| ARG
| Agree to run garbage
|
| BBT
| Branch on binary tree
|
| BBW
| Branch both ways
|
| BEW
| Branch either way
|
| BH
| Branch and hang
|
| BMR
| Branch multiple registers
|
| BOB
| Branch on bug
|
| BOD
| Beat on drum
|
| BOI
| Byte operator immediately
|
| BPDI
| Be polite, don't interrupt
|
| BPO
| Branch on power off
|
| BST
| Backspace and stretch tape
|
| CEMU
| Close eyes and monkey with user space
|
| CLBR
| Clobber register
|
| CLBRI
| Clobber register immediately
|
| CM
| Circulate memory
|
| CPAR
| Crumple paper and rip
|
| CRB
| Crash and burn
|
| CRR
| Convert to Roman Numerals
|
| CU
| Convert to unary
|
| CZZC
| Convert zone to ZIP code
|
| DC
| Divide and conquer
|
| DWIMNWIS
| Do what I mean, not what I say
|
| DMPK
| Destroy memory protect key
|
| DNPG
| Do not pass go
|
| DO
| Divide and overflow
|
| EIOC
| Execute invalid opcode
|
| EMPC
| Emulate pocket calculator
|
| EPI
| Execute programmer immediately
|
| EROS
| Erase read-only storage
|
| EXOP
| Execute operator
|
| EXPP
| Execute political prisoner
|
| FSRA
| Forms skip and run away
|
| GFD
| Go forth and divide
|
| GFM
| Go forth and multiply
|
| HCF
| Halt and catch fire
|
| IBP
| Insert bug and proceed
|
| IIB
| Ignore inquiry and branch
|
| LCC
| Load and clear core
|
| MBF
| Multiply and be fruitful
|
| MLR
| Move and lose record
|
| PBC
| Print and break chain
|
| PD
| Play dead
|
| PDSK
| Punch disk
|
| PI
| Punch invalid
|
| POPI
| Punch operator immediately
|
| PS*
| Punch obscenity
|
| PSD
| Pause and smoke dope
|
| PVLC
| Punch variable length card
|
| RAT
| Random Access Tape
|
| RD
| Reverse directions
|
| RDS
| Read sideways
|
| RIRG
| Read inter-record gap
|
| RPM
| Read programmer's mind
|
| RSC
| Read and shred card
|
| RSD
| On read error self destruct
|
| RSTOM
| Read from store-only memory
|
| RWCR
| Rewind card reader
|
| SDJ
| Send data to Japan
|
| SHAB
| Shift a bit
|
| SHLBM
| Shift a little bit more
|
| SMR
| Skip on meaningless result
|
| SOT
| Sit on a tack
|
| SQSW
| Scramble program status word
|
| SQPC
| Sit quietly and play with your crayons
|
| SRSD
| Seek record and scar disk
|
| SRZ
| Subtract and reset to zero
|
| SSJ
| Select stacker and jam
|
| STROM
| Store in read-only memory
|
| TDB
| Transfer and drop bits
|
| UER
| Update and erase record
|
| WBT
| Water binary tree
|
| WEMG
| Write eighteen-minute gap
|
| WPM
| Write programmer's mind
|
| XSP
| Execute systems programmer
|
| ZAM
| Zero all memory
|
| AAC
| Alter All Commands
|
| AAD
| Alter All Data
|
| AAO
| Add And Overflow
|
| AAR
| Alter at Random
|
| AB
| Add Backwards
|
| ABC
| AlphaBetize Code
|
| ABR
| Add Beyond Range
|
| ACC
| Advance CPU clock
|
| ACDC
| Allow Controller to die peacefully
|
| ACQT
| Advance Clock to Quitting Time
|
| ADB
| Another Damn Bug [UNIX]
|
| AEE
| Absolve engineering errors
|
| AFF
| Add Fudge Factor
|
| AFHB
| Align Fullword on Halfword Boundary
|
| AFP
| Abnormalize Floating Point
|
| AFR
| Abort Funny Routine
|
| AFVC
| Add Finagle's Variable Constant
|
| AGB
| Add GarBage
|
| AI
| Add Improper(ly)
|
| AIB
| Attack Innocent Bystander
|
| AMM
| Add Mayo and Mustard
|
| AMM
| Answer My Mail
|
| AMS
| Add Memory to System
|
| ANFSCD
| And Now For Something Completely Different
|
| AOI
| Annoy Operator Immediate
|
| APX
| Apply Power and Explode
|
| AR
| Advance Rudely
|
| AR
| Alter Reality
|
| ARN
| Add and Reset to Nonzero
|
| ARZ
| Add and Reset to Zero
|
| AS
| Add Sideways
|
| AT
| Accumulate Trivia
|
| AWP
| Argue With Programmer
|
| AWTT
| Assemble with Tinker Toys
|
| BA
| Branch Anywhere
|
| BAC
| Branch to Alpha Centauri
|
| BAF
| Blow all Fuses
|
| BAFL
| Branch and Flush
|
| BAH
| Branch and Hang
|
| BALC
| Branch and Link Cheeseburger
|
| BAP
| Branch and Punt
|
| BAW
| Bells and Whistles
|
| BB
| Branch on bug
|
| BBBB
| Byte Baudy Bit and Branch
|
| BBD
| Branch on Bastille Day
|
| BBI
| Branch on Blinking Indicator
|
| BBIL
| Branch on Burned-Out Indicator Light
|
| BBL
| Branch on Burned out Light
|
| BBLB
| Branch on Blinking Light Bulb
|
| BBT
| Branch on Binary Tree
|
| BBW
| Branch Both Ways
|
| BCB
| Burp and Clear Bytes
|
| BCBF
| Branch on Chip Box Full
|
| BCF
| Branch and Catch Fire
|
| BCF
| Branch on Chip box Full
|
| BCH
| Branch on CPU Halted
|
| BCIL
| Branch Creating Infinite Loop
|
| BCP
| Backspace Card Punch
|
| BCR
| Backspace Card Reader
|
| BCU
| Be Cruel and Unusual
|
| BD
| Backspace Disk
|
| BD
| Branch to Data
|
| BDC
| Break Down and Cry
|
| BDI
| Branch to Data, Indirect
|
| BDM
| Branch and Disconnect Memory
|
| BDT
| Burn Data Tree
|
| BE
| Branch Everywhere
|
| BEW
| Branch Either Way
|
| BF
| Belch Fire
|
| BFF
| Branch and Form Feed
|
| BFM
| Be Fruitful and Multiply
|
| BH
| Branch and Hang
|
| BIR
| Branch Inside Ranch
|
| BIRM
| Branch on index register missing
|
| BLC
| Branch and Loop Continuous
|
| BLI
| Branch and Loop Infinite
|
| BLM
| Branch, Like, Maybe
|
| BLMWM
| Branch, Like, Maybe, Wow, Man
|
| BLP
| Boot from Line Printer
|
| BLR
| Branch and Lose Return
|
| BLSH
| Buy Low, Sell High
|
| BM
| Branch Maybe
|
| BMI
| Branch on Missing Index
|
| BMI
| Branch to Muncee, Immediate
|
| BMP
| Branch and Make Popcorn
|
| BMR
| Branch Multiple Registers
|
| BNA
| Branch to Nonexistant Address
|
| BNCB
| Branch and Never Come Back
|
| BNR
| Branch for No Reason
|
| BOB
| Branch on Bug
|
| BOD
| Beat on the Disk
|
| BOD
| Branch on Operator Desperate
|
| BOH
| Branch on Humidity
|
| BOHP
| Bribe operator for higher priority
|
| BOI
| Byte Operator Immediately
|
| BOMB
| Branch Out Make Bug
|
| BOP
| Boot OPerator
|
| BOT
| Branch On Tree
|
| BPB
| Branch on Program Bug
|
| BPDI
| Be Polite, Don't Interrupt
|
| BPIM
| Bury Programmer in Manuals
|
| BPL
| Branch PLease
|
| BPO
| Branch if Power Off
|
| BPP
| Blob Pen Plotter
|
| BPP
| Branch & Pull Plug
|
| BR
| Byte and Run
|
| BRA
| Branch to Random Address
|
| BRI
| Branch Indefinitely
|
| BRO
| BRanch to Oblivion
|
| BRSS
| Branch on Sunspot
|
| BS
| Behave Strangely
|
| BSC
| Branch on Second Coming
|
| BSI
| Backup Sewer Immediately
|
| BSM
| Branch and Scramble Memory
|
| BSO
| Branch on Sleepy Operator
|
| BSP
| BackSpace Printer
|
| BSP
| Backspace Punch
|
| BSR
| Branch and Stomp Registers
|
| BST
| Backspace and Stretch Tape
|
| BTAD
| Branch To Auto-Destruct
|
| BTD
| Branch on Time of Day
|
| BTD
| Byte The Dust
|
| BTJ
| Branch and Turn Japanese
|
| BTO
| Branch To Oblivion
|
| BTW
| Branch on Third Wednesday
|
| BU
| Branch Unexpectedly
|
| BVS
| Branch & Veer South
|
| BW
| Branch on Whim
|
| BWABL
| Bells, Whistles, and Blinking Lights
|
| BWC
| Branch When Convenient
|
| BWF
| Busy - Wait Forever
|
| BWOP
| BeWilder OPerator
|
| BYDS
| Beware Your Dark Side
|
| BYTE
| BYte TEst
|
| CAC
| Calling All Cars...
|
| CAC
| Cash And Carry
|
| CAF
| Convert ASCII to Farsii
|
| CAI
| Corrupt Accounting Information
|
| CAIL
| Crash After I Leave
|
| CAR
| Cancel Accounts Receivable
|
| CAT
| Confused And Tired [UNIX]
|
| CB
| Consult Bozo
|
| CBA
| Compare and Branch Anyway
|
| CBBR
| Crash & Blow Boot ROM
|
| CBNC
| Close, but no Cigar
|
| CBS
| Clobber BootStrap
|
| CC
| Call Calvery
|
| CC
| Compliment Core
|
| CCB
| Chocolate Chip Byte-mode
|
| CCB
| Consult Crystal Ball
|
| CCC
| Crash if Carry Clear
|
| CCCP
| Conditionally Clear Core and Proceed
|
| CCCP
| Conditionally Corrupt Current Process
|
| CCD
| Choke Cough and Die
|
| CCD
| Clear Core and Dump
|
| CCP
| Clear Core and Proceed
|
| CCR
| Change Channels at Random
|
| CCS
| Chinese Character Set
|
| CCWR
| Change Color of Write Ring
|
| CD
| Complement Disk
|
| CDC
| Clear Disk and Crash
|
| CDC
| Close Disk Cover
|
| CDIOOAZ
| Calm Down, It's Only Ones and Zeroes
|
| CDS
| Change Disk Speed
|
| CEMU
| Close Eyes and Monkey With User Space
|
| CEX
| Call EXterminator
|
| CF
| Come From (replaces GOTO)
|
| CFE
| Call Field Engineer
|
| CFP
| Change and Forget Password
|
| CFS
| Corrupt File Structure
|
| CG
| Convert to Garbage
|
| CH
| Create Havoc
|
| CHAPMR
| Case Pointers Around Machine Room
|
| CHCJ
| Compare Haig to Christine Jorgensen
|
| CHSE
| Compare Half-words and Swap if Equal
|
| CIB
| Change Important Byte
|
| CIC
| Cash In Chips
|
| CID
| Compare and Ignore Data
|
| CIMM
| Create Imaginary Memory Map
|
| CIZ
| Clear If Zero
|
| CLBR
| Clobber Register
|
| CLBRI
| Clobber Register Immediately
|
| CM
| Circulate Memory
|
| CMD
| CPU Melt Down
|
| CMD
| Compare Meaningless Data
|
| CMI
| Clobber Monitor Immediately
|
| CML
| Compute Meaning of Life
|
| CMP
| Create Memory Prosthesis
|
| CMS
| Click MicroSwitch
|
| CN
| Compare Nonsensically
|
| CNB
| Cause Nervous Breakdown
|
| CNS
| Call Nonexistent Subroutine
|
| COCS
| Copy Object Code to Source
|
| COD
| Crash On Demand
|
| COLB
| Crash for Operator's Lunch Break
|
| COM
| Clear Operator's Mind
|
| COMF
| COMe From
|
| CON
| Call Operator Now
|
| COS
| Copy Object code to Source file
|
| COWYHU
| Come Out With Your Hands Up
|
| CP
| Compliment Programmer
|
| CP%FKM
| CPU - FlaKeout Mode
|
| CP%WM
| CPU - Weird Mode
|
| CPB
| Create Program Bug
|
| CPN
| Call Programmer Names
|
| CPPR
| Crumple Printer Paper and Rip
|
| CRASH
| Continue Running After Stop or Halt
|
| CRB
| Crash and Burn
|
| CRD
| Confirm Rumor by Denial
|
| CRM
| CReate Memory
|
| CRM
| Clear Random Memory
|
| CRN
| Compare with Random Number
|
| CRN
| Convert to Roman Numerals
|
| CRYPT
| reCuRsive encrYPt Tape mneumonic [UNIX]
|
| CS
| Crash System
|
| CSL
| Curse and Swear Loudly
|
| CSN
| Call Supervisor Names
|
| CSNIO
| Crash System on Next I/O
|
| CSS
| Crash Subsidiary Systems
|
| CSU
| Call Self Unconditional
|
| CTDMR
| Change Tape Density, Mid Record
|
| CTT
| Call Time & Temperature
|
| CU
| Convert to Unary
|
| CUC
| Cheat Until Caught
|
| CVFL
| ConVert Floating to Logical
|
| CVFP
| ConVert FORTRAN to PASCAL
|
| CVG
| Convert to Garbage
|
| CVS
| ConVert to Sesquinary
|
| CVU
| ConVert to Unary
|
| CWAH
| Create Woman and Hold
|
| CWB
| Carry With Borrow
|
| CWDC
| Cut Wires and Drop Core
|
| CWG
| Chase Wild Goose
|
| CWGK
| Compare Watt to Genghis Khan
|
| CWIT
| Compare Watt to Ivan the Terrible
|
| CWM
| Compare Watt to Mussolini
|
| CWOM
| Complement Write-only Memory
|
| CZZC
| Convert Zone to Zip Code
|
| DA
| Develop Amnesia
|
| DAB
| Delete All Bugs
|
| DAO
| Divide And Overflow
|
| DAP
| Deselect Active Peripheral
|
| DAUF
| Delete All Useless Files
|
| DB
| Drop Bits
|
| DBL
| Desegregate Bus Lines
|
| DBLD
| Drop Bits Lose Data
|
| DBR
| Debase Register
|
| DBTP
| Drop Back Ten and Punt
|
| DBZ
| Divide by Zero
|
| DC
| Degauss Core
|
| DC
| Divide and Conquer
|
| DCAD
| Dump Core And Die
|
| DCD
| Drop Cards Double
|
| DCGC
| Dump Confusing Garbage to Console
|
| DCI
| Disk Crash Immediate
|
| DCON
| Disable CONsle
|
| DCR
| Double precision CRash
|
| DCT
| Drop Cards Triple
|
| DCWPDGD
| Drink Coffee, Write Program, Debug, Get Drunk
|
| DD
| Destroy Disk
|
| DD
| Drop Disk
|
| DDC
| Dally During Calculations
|
| DDOA
| Drop Dead On Answer
|
| DDS
| Delaminate Disk Surface
|
| DDWB
| Deposit Directly in Wastepaper Basket
|
| DE
| Destroy Peripherals
|
| DEB
| Disk Eject Both
|
| DEC
| Decompile Executable Code
|
| DEI
| Disk Eject Immediate
|
| DEM
| Disk Eject Memory
|
| DF
| Disk Feed
|
| DGT
| Dispense Gin & Tonic
|
| DHTPL
| Disk Head Three Point Landing
|
| DIA
| Develop Ineffective Address
|
| DIE
| DIsable Everything
|
| DIIL
| Disable Interrupts and enter Infinite Loop
|
| DIRFO
| Do It Right For Once
|
| DISC
| DISmount Cpu
|
| DK
| Destroy Klingons
|
| DK%WMM
| Disk Unit - Washing Machine Mode
|
| DKP
| Disavow Knowledge of Programmer
|
| DLN
| Don't Look Now...
|
| DLP
| Drain Literal Pool
|
| DMAG
| Do MAGic
|
| DMNS
| Do What I Mean, Not What I Say
|
| DMPE
| Decide to Major in Phys. Ed.
|
| DMPK
| Destroy Memory Protect Key
|
| DMZ
| Divide Memory by Zero
|
| DNPG
| Do Not Pass Go
|
| DO
| Divide and Overflow
|
| DOC
| Drive Operator Crazy
|
| DPCS
| Decrement Program Counter Secretly
|
| DPMD
| Drop Pen and Mangle Drum
|
| DPMI
| Declare Programmer Mentally Incompetent
|
| DPMK
| Destroy Memory Protect Key
|
| DPN
| Double Precision No-op
|
| DPR
| Destroy Program
|
| DPS
| Disable Power Supply
|
| DR
| Detach Root
|
| DRAF
| DRAw Flowchart
|
| DRAM
| Decrement RAM
|
| DRD
| DRop Dead
|
| DRI
| Disable Random Interrupt
|
| DROM
| Destroy ROM
|
| DRT
| Disconnect Random Terminal
|
| DS
| Deadlock System
|
| DSH
| Destroy Sector Header
|
| DSI
| Do Something Interesting
|
| DSO
| Disable System Operator
|
| DSP
| Degrade System Performance
|
| DSR
| Detonate Status Register
|
| DSTD
| Do Something Totally Different
|
| DSUIT
| Do Something Utterly, Indescribably Terrible
|
| DT%FFP
| DecTape - unload and Flappa FlaP
|
| DT%SHO
| DecTape - Spin Hubs Opposite
|
| DTB
| Destructively Test Bit
|
| DTC
| Destroy This Command
|
| DTE
| Decrement Telephone Extension
|
| DTI
| Do The Impossible
|
| DTRT
| Do The Right Thing
|
| DTVFL
| Destroy Third Variable From Left
|
| DU
| Dump User
|
| DUD
| Do Until Dead
|
| DW
| Destroy World
|
| DWIM
| Do What I Mean
|
| DWIT
| Do What I'm Thinking
|
| EA
| Enable Anything
|
| EAC
| Emulate Acoustic Coupler
|
| EAL
| Enable AC to Logic rack
|
| EAO
| Enable AC to Operator
|
| EBB
| Edit and Blank Buffer
|
| EBB
| Empty Bit Bucket
|
| EBQR
| Enable Bi-Quinary Arithmetic
|
| EBR
| Erase Before Reading
|
| EBRS
| Emit Burnt Resistor Smell
|
| EC
| Eat card
|
| ECL
| Early Care Lace
|
| ECO
| Electrocute Computer Operator
|
| ECP
| Erase Card Punch
|
| ED
| Eject Disk
|
| ED
| Execute Data (verrrry useful)
|
| EDD
| Eat Disk and Die
|
| EDIT
| Erase Data and Increment Time
|
| EDP
| Emulate Debugged Program
|
| EDR
| Execute Destructive Read
|
| EDS
| Execute Data Segment
|
| EEOIFNO
| Execute Every Other Instruction From Now On
|
| EEP
| Erase Entire Program
|
| EFB
| Emulate Five-volt Battery
|
| EFD
| Eject Floppy Disk
|
| EFD
| Emulate Frisbee Using Disk Pack
|
| EFE
| Emulate Fatal Error
|
| EHC
| Emulate Headless Chicken
|
| EIAO
| Execute In Any Order
|
| EIO
| Erase I/O page
|
| EIOC
| Execute Invalid Op Code
|
| EIP
| Execute Programmer Immeditely
|
| EJD%V
| EJect Disk with initial velocity V
|
| ELP
| Enter Loop Permenantly
|
| EM
| EMulate 407
|
| EM
| Evacuate Memory
|
| EMM
| Emulate More Memory
|
| EMPC
| Emulate Pocket Calculator
|
| EMSE
| Edit and Mark Something Else
|
| EMSL
| Entire Memory Shift Left
|
| EMT
| Electrocute Maintenance Technician
|
| EMW
| Emulate Matag washer
|
| ENA
| ENable Anything
|
| ENF
| Emit Noxious Fumes
|
| ENO
| Emulate No-Op
|
| EO
| Electrocute Operator
|
| EOB
| Execute Operator and Branch
|
| EOI
| Explode On Interrupt
|
| EOS
| Erase Operating System
|
| EP
| Execute Programmer (last resort B-)
|
| EPI
| Execute Programmer Immediate
|
| EPITS
| Execute Previous Instruction Then Skip
|
| EPL
| Emulate Phone Line
|
| EPP
| Eject Printer Paper
|
| EPS
| Electrostatic Print and Smear
|
| EPS
| Execute Program Sideways
|
| EPSW
| Execute Program Status Word
|
| EPT
| Erase Process Table
|
| EPT
| Erase Punched Tape
|
| ERAF
| Execute Relocatable Address Field
|
| ERIC
| Eject Random Integrated Circuit
|
| ERM
| Erase Reserved Memory
|
| EROM
| Erase Read Only Memory
|
| EROS
| Erase Read-only Storage
|
| ERS
| Erase Read-only Storage
|
| ESB
| Eject Selectric Ball
|
| ESC
| Emulate System Crash
|
| ESD
| Eat Shit & Die
|
| ESD
| Eject Spinning Dish
|
| ESL
| Exceed Speed of Light
|
| ESP
| Enable SPrinkler system
|
| ETI
| Execute This Instruction
|
| ETM
| Emulate Trinary Machine
|
| EVC
| Execute Verbal Commands
|
| EWD
| Enter Warp Drive
|
| EWM
| Enter Whimsy Mode
|
| EXI
| Execute Invalid Operation
|
| EXOP
| Execute Operator
|
| EXPP
| Execute Political Prisoner
|
| FAG
| Fold And Go
|
| FAY
| Fetch Amulet of Yendor
|
| FB
| Find Bugs
|
| FC
| Fry Console
|
| FCE
| Fill Core with Epoxy
|
| FCJ
| Feed Cards and Jam
|
| FD
| Flip Disk
|
| FD
| Forget Data
|
| FDR
| Feed Disk Randomly
|
| FERA
| Forms Eject and Run Away
|
| FFF
| Form Feed Forever
|
| FLD
| FLing Disk
|
| FLI
| Flash Lights Impressively
|
| FM
| Forget Memory
|
| FMP
| Finish My Program
|
| FOPC
| False Out-of-Paper Condition
|
| FPC
| Feed Paper Continuously
|
| FPT
| Fire Photon Torpedoes
|
| FRG
| Fill with Random Garbage
|
| FS
| Feign Sleep
|
| FSM
| Fold, Spindle and Mutilate
|
| FSRR
| Forms Skip and Run Away
|
| GBB
| Go to Back of Bus
|
| GCAR
| Get Correct Answer Regardless
|
| GDP
| Grin Defiantly at Programmer
|
| GDR
| Grab Degree and Run
|
| GENT
| GENerate Thesis
|
| GEW{JO}
| Go to the End of the World {Jump Off}
|
| GFD
| Go Forth and Divide
|
| GFM
| Go Forth and Multiply
|
| GIE
| Generate Irreversible Error
|
| GLC
| Generate Lewd Comment
|
| GMC
| Generate Machine Check
|
| GMCC
| Generate Machine Check and Cash
|
| GND
| Guess at Next Digit
|
| GORS
| GO Real Slow
|
| GREM
| Generate Random Error Message
|
| GREP
| Global Ruin, Expiration, and Purgation [UNIX]
|
| GRMC
| Generate Rubber Machine Check
|
| GS
| Get Strange
|
| GSB
| Gulp and Store Bytes
|
| GSI
| Generate Spurious Interrupts
|
| GSU
| Geometric Shift Up
|
| GTJ
| Go To Jail
|
| HACF
| Halt And Catch Fire
|
| HAH
| Halt And Hang
|
| HBW
| Hang Bus & Wait
|
| HCF
| Halt and Catch Fire
|
| HCP
| Hide Central Processor
|
| HCRS
| Hang in CRitical Section
|
| HDH
| Hi Dee Ho
|
| HDO
| Halt and Disable Operator
|
| HDRW
| Halt and Display Random Word
|
| HELP
| Type "No Help Available"
|
| HF
| Hide File
|
| HGD
| Halt, Get Drunk
|
| HHB
| Halt and Hang Bus
|
| HIS
| Halt in Imposible State
|
| HOO
| Hide Operator's Output
|
| HRPR
| Hang up and Ruin Printer Ribbon
|
| HSC
| Halt on System Crash
|
| HSJ
| Halt, Skip and Jump
|
| HTC
| Halt & Toss Cookies
|
| HTS
| Halt & Throw Sparks
|
| HUAL
| Halt Until After Lunch
|
| HUP
| Hang Up Phone
|
| HWP
| Halt Without Provocation
|
| IAE
| Ignore All Exceptions
|
| IAI
| Inquire and ignore
|
| IAND
| Illogical AND
|
More about this on Jaegers.Net
| IBM
| Increment and Branch to Muncee
|
| IBP
| Insert Bug and Proceed
|
| IBR
| Insert BUgs at Random
|
| ICB
| Interrupt, Crash and Burn
|
| ICM
| Immerse Central Memory
|
| ICMD
| Initiate Core Melt Down
|
| ICSP
| Invert CRT Screen Picture
|
| IDC
| Initiate Destruct Command
|
| IDI
| Invoke Divine Intervention
|
| IDNOP
| InDirect No-OP
|
| IDPS
| Ignore Disk Protect Switch
|
| IEOF
| Ignore End Of File
|
| IF
| Invoke Force
|
| IGI
| Increment Grade Immediately
|
| IGIT
| Increment Grade Immediately Twice
|
| IHC
| Initiate Head Crash
|
| II
| Inquire and Ignore
|
| IIB
| Ignore Inquiry and Branch
|
| IIB
| Ignore Interrupt and Branch
|
| IIC
| Insert Invisible Characters
|
| IIL
| Irreversable Infinite Loop
|
| IM
| Imagine Memory
|
| IMBP
| Insert Mistake and Blame Programmer
|
| IMP
| Imitate Monty Python
|
| IMPG
| IMPress Girlfriend
|
| IMV
| IMpress Visitors
|
| INCAM
| INCrement Arbitrary Memory
|
| INI
| Ignore Next Instruction
|
| INOP
| Indirect No-OP
|
| INR
| INstigate Rumor
|
| INW
| INvalidate Warranty
|
| IOI
| Ignore Operator's Instruction
|
| IOR
| Illogical Or
|
| IP
| Increment and Pray
|
| IPI
| Ignore Previous Instruction
|
| IPM
| Ignore Programmer's Mistakes
|
| IPOP
| Interrupt Processor, Order Pizza
|
| IPS
| Incinerate Power Supply
|
| IPS
| Increment Power Supply
|
| IPT
| Ignite Paper Tape
|
| IRB
| Invert Record and Branch
|
| IRBI
| Insert Random Bits Indexed
|
| IRC
| Insert Random Commands
|
| IRE
| Insert Random Errors
|
| IRI
| Ignore Rude Interrupts
|
| IRPF
| Infinite Recursive Page Fault
|
| ISC
| Ignore Supervisor Calls
|
| ISC
| Ignore System Crash
|
| ISC
| Insert Sarcastic Comments
|
| ISI
| Increment and Skip on Inifinity
|
| ISP
| Increment and Skip on Pi
|
| ISTK
| Invert STacK
|
| ITML
| Initiate Termites into Macro Library
|
| IU
| Ignore User(s)
|
| IWP
| Ignore Write Protect notch
|
| IZ
| Ignore Zeroes
|
| JAA
| Jump Almost Always
|
| JBS
| Jump and Blow Stack
|
| JCI
| Jump to Current Instruction
|
| JFM
| Jump on Full Moon
|
| JHRB
| Jump to H&R Block
|
| JLP
| Jump and Lose Pointer
|
| JMAT
| JuMp on Alternate Thursdays
|
| JN
| Jump to Nowhere
|
| JNL
| Jump when programmer is Not Looking
|
| JOM
| Jump Over Moon
|
| JOP
| Jump OPerator
|
| JPA
| Jump when Pizza Arrives
|
| JRAN
| Jump RANdom
|
| JRCF
| Jump Relative and Catch Fire
|
| JRGA
| Jump Relative and Get Arrested
|
| JRL
| Jump to Random Location
|
| JRSR
| Jump to Random Subroutine
|
| JSC
| Jump on System Crash
|
| JSP
| Jump on Sexy Programmer
|
| JSU
| Jump Self Unconditional
|
| JT
| Jump if Tuesday
|
| JTT
| Jump and Tangle Tape
|
| JTZ
| Jump to Twilight Zone
|
| JWN
| Jump When Necessary
|
| KCE
| Kill Consultant on Error
|
| KEPITU
| Kill Every Process In The Universe
|
| KP
| Krunch Paper
|
| KSR
| Keyboard Shift Right
|
| KUD
| Kill User's Data
|
| LAC
| Lose All Communication
|
| LAGW
| Load And Go Wrong
|
| LAP
| Laugh At Program(mer)
|
| LCC
| Load and Clear Core
|
| LCD
| Launch Cartridge Disk
|
| LCK
| Lock Console Keyswitch
|
| LEB
| Link Edit Backwards
|
| LIA
| Load Ineffective Address
|
| LMB
| Lose Message and Branch
|
| LMO
| Load and Mug Operator
|
| LMYB
| Logical MaYBe
|
| LN
| Lose inode Number [UNIX]
|
| LNP
| Load N digits of Pi
|
| LOSM
| Log Off System Manager
|
| LP%PAS
| Line Printer - Print And Smear
|
| LP%RDD
| Line Printer - Reverse Drum Direction
|
| LP%TCR
| Line Printer - Tangle and Chew Ribbon
|
| LPA
| Lead Programmer Astray
|
| LPRTC
| Load Program counter from Real Time Clock
|
| LR
| Load Revolver
|
| LRA
| Load RetroActively
|
| LRD
| Load Random Data
|
| LSPSW
| Load and Scramble PSW
|
| LTS
| Link To Sputnik
|
| LUM
| LUbricate Memory
|
| LWE
| Load WhatEver
|
| LWM
| Load Write-only Memory
|
| MAB
| Melt Address Bus
|
| MAN
| Make Animal Noises
|
| MAZ
| Multiply Answer by Zero
|
| MBC
| Make Batch Confetti
|
| MBH
| Memory Bank Hold-up
|
| MBR
| Multiply and be Fruitful
|
| MBTD
| Mount Beatles on Tape Drive
|
| MBTOL
| Move Bug To Operator's Lunch
|
| MC
| Move Continuous
|
| MD
| Move Devious
|
| MDB
| Move and Drop Bits
|
| MDC
| Make Disk Crash
|
| MDDHAF
| Make Disk Drive Hop Across Floor
|
| MET
| Misread and Eat Tape
|
| MFO
| Mount Female Operator
|
| MLB
| Memory Left shift and Branch
|
| MLP
| Make Lousy Program
|
| MLP
| Multiply and Lose Precision
|
| MLR
| Move and Lose Record
|
| MMLG
| Make Me Look Good
|
| MNI
| Misread Next Instruction
|
| MOG
| Make Operator Growl
|
| MOP
| Modify Operator's Personality
|
| MOU
| MOunt User [causes computer to screw you]
|
| MPLP
| Make Pretty Light Pattern
|
| MPS
| Move Pen Somewhere
|
| MRZ
| Make Random Zap
|
| MSGD
| Make Screen Go Dim
|
| MSP
| Mistake Sign for Parity
|
| MSPI
| Make Sure Plugged In
|
| MSR
| Melt Special Register
|
| MST
| Mount Scotch Tape
|
| MT%HRDV
| Mag Tape - High speed Rewind and Drop Vaccuum
|
| MTI
| Make Tape Invalid
|
| MW
| Malfunction Whenever
|
| MW
| Multiply Work
|
| MWAG
| Make Wild-Assed Guess
|
| MWC
| Move and Wrap Core
|
| MWK
| Multiply WorK
|
| MWT
| Malfunction Without Telling
|
| NBC
| Negate By Clearing
|
| NMI
| Negate Most Integers
|
| NOP
| Needlessly Omit Pointer
|
| NPC
| Normalize Program Counter
|
| NTGH
| Not Tonight, i've Got a Headache
|
| OCF
| Open Circular File
|
| OMC
| Obscene Message to Console
|
| OML
| Obey Murphy's Laws
|
| OPP
| Order Pizza for Programmer
|
| OSI
| Overflow Stack Indefinitely
|
| OTL
| Out To Lunch
|
| P$*!
| Punch Obscenity
|
| PA
| Punch in ASCII
|
| PAII
| Prevent All Interrupts and Interrupt
|
| PAS
| Print And Smear
|
| PAUD
| PAUse Dramatically
|
| PAZ
| Pack Alpha Zone
|
| PBC
| Print and Break Chain
|
| PBD
| Print and Break Drum
|
| PBM
| Pop Bubble Memory
|
| PBPBPBP
| Place Backup in Plain Brown Paper Bag, Please
|
| PBST
| Play Batch mode Star Trek
|
| PCB
| Pause for Coffee Break
|
| PCI
| Pleat Cards Immediate
|
| PCR
| Print and Cut Ribbon
|
| PD
| Play Dead
|
| PD
| Punch Disk
|
| PDLD
| Power Down and Lock Door (to computer room)
|
| PDN
| Power Down and Normalize
|
| PDSK
| Punch DiSK
|
| PDT
| Punch and Delete Tape
|
| PEHC
| Punch Extra Holes in Cards
|
| PEP
| Print on Edge of Paper
|
| PFD
| Punt on Fourth Down
|
| PFE
| Print Floating Eye [rogue]
|
| PFML
| Print Four Million Lines
|
| PI
| Punch Invalid
|
| PIBM
| Pretend to be an IBM
|
| PIC
| Print Illegible Characters
|
| PIC
| Punch Invalid Character
|
| PLSC
| Perform Light Show on Console
|
| PMT
| Punch Magnetic Tape
|
| PNIH
| Place Needle in Haystack
|
| PNRP
| Print Nasty Replies to Programmer
|
| PO
| Punch Operator
|
| POCL
| Punch Out Console Lights
|
| POG
| Print Only Greek
|
| POPI
| Punch OPerator Immediately
|
| POPN
| Punch OPerator's Nose
|
| PPA
| Print Paper Airplanes
|
| PPL
| Perform Perpetual Loop
|
| PPP
| Print Programmer's Picture
|
| PPR
| Play Punk Rock
|
| PPSW
| Pack Program Status Word
|
| PSP
| Print and Shred Paper
|
| PSP
| Push Stack Pointer
|
| PSR
| Print and Shred Ribbon
|
| PTAB
| Position Tape Ass-Backwards
|
| PTP
| Produce Toilet Paper
|
| PVLC
| Punch Variable Length Card
|
| PWP
| Print Without Paper
|
| PWS
| create PoWer Surge
|
| PYS
| Program Yourself
|
| QWYA
| Quit While Your Ahead
|
| RA
| Randomize Answer
|
| RAM
| Read Ambiguous Memory
|
| RAN
| Random Opcode [similar to 16-bit what gate]
|
| RAST
| Read And Shred Tape
|
| RAU
| Ridicule All Users
|
| RBAO
| Ring Bell and Annoy Operator
|
| RBLY
| Restore Back-up from Last Year
|
| RBT
| Read and Break Tape
|
| RBT
| Rewind and Break Tape
|
| RBT
| Read Blank Tape
|
| RC
| Rewind Core
|
| RCAJ
| Read Card And Jam
|
| RCB
| Read Command Backwards
|
| RCB
| Run Clock Backwards
|
| RCC
| Read Card and Chew
|
| RCCP
| Randomly Corrupt Current Process
|
| RCF
| Rewind Cabinet Fans
|
| RCI
| Read Card and Ignore
|
| RCKG
| Read Count Key and Garbage
|
| RCL
| Rotate Carry Left
|
| RCR
| Rewind Card Reader
|
| RCRV
| Randomly Convert to Reverse Video
|
| RCS
| Read Card Sideways
|
| RCSD
| Read Card, Scramble Data
|
| RD
| Randomize Data
|
| RD
| Reverse Directions
|
| RD
| Rewind Disk
|
| RDA
| Refuse to Disclose Answer
|
| RDB
| Replace Database with Blanks
|
| RDB
| Run Disk Backwards
|
| RDD
| Reverse Disk Drive
|
| RDDBF
| Rock Disk Drive Back and Forth
|
| RDEB
| Read and Drop Even number of Bits
|
| RDF
| Randomize Directory Filenames
|
| RDI
| Reverse Drum Immediate
|
| RDR
| Reverse Disk Rotation
|
| RDS
| Read SiDeways
|
| RENVR
| REName Variables Randomly
|
| REOF
| Read End-Of-File
|
| RET
| Read and Erase Tape
|
| RF
| Read Fingerprints
|
| RG
| Record Garbage
|
| RHO
| Randomize and Halt if not = to 0
|
| RI
| Read Invalid
|
| RIC
| Rotate Illogical thru Carry
|
| RID
| Read Invalid Data
|
| RIOP
| Rotate I/O Ports
|
| RIR
| Read Invalid Record
|
| RIRG
| Read Inter-Record Gap
|
| RJE
| Return Jump and Explode
|
| RLC
| Relocate and Lose Core
|
| RLC
| Reread Last Card
|
| RLC
| Rotate Left with Carolyn
|
| RLI
| Rotate Left Indefinitely
|
| RLP
| Refill Light Pen
|
| RLP
| Rewind Line Printer
|
| RM
| Ruin My files
|
| RMI
| Randomize Memory Immediate
|
| RMT
| Remove Trap
|
| RMV
| Remove Memory Virtues
|
| RN
| Read Noise
|
| RNBS
| Reflect Next Bus Signal
|
| RNR
| Read Noise Record
|
| ROC
| Randomize Op Codes
|
| ROC
| Rotate Outward from Center
|
| ROD
| ROtate Diagonally
|
| ROM
| Read Operator's Mind
|
| ROO
| Rub Out Operator
|
| ROOP
| Run Out Of Paper
|
| ROPF
| Read Other People's Files
|
| ROS
| Reject Operating System
|
| ROS
| Return On Shield
|
| RP
| Read Printer
|
| RPB
| Raise Parity Bits
|
| RPB
| Read Print and Blush
|
| RPBR
| Reverse Parity and BRanch
|
| RPC
| Rotate Program Counter
|
| RPM
| Read Programmer's Mind
|
| RPR
| Ruin Printer Ribbon
|
| RPU
| Read character and Print Upsidedown
|
| RRC
| Rotate Random thru Carry
|
| RRG
| Read Record Gap
|
| RRR
| Randomly Rotate Register
|
| RRR
| Read Record and Run away
|
| RRRL
| Random Rotate Register Left
|
| RRRR
| Random Rotate Register Right
|
| RRSGWSSNK
| Round and Round She Goes, Where She Stops, Nobody Knows
|
| RRT
| Record and Rip Tape
|
| RS
| Random Slew
|
| RSD
| On Read Error Self-Destruct
|
| RSD
| Read and Scramble Data
|
| RST
| Read and Shread Tape
|
| RST
| Rewind and Stretch Tape
|
| RSTOM
| Read From Store-only Memory
|
| RT
| Reduce Throughput
|
| RTS
| Return To Sender
|
| RVAC
| Return from VACation
|
| RWCR
| ReWind Card Reader
|
| RWD
| ReWind Disk
|
| RWF
| Read Wrong File
|
| RWOM
| Read Write-Only Memory
|
| SA
| Store Anywhere
|
| SAD
| Search(seek) and Destroy
|
| SAI
| Skip All Instructions
|
| SAS
| Show Appendix Scar
|
| SAS
| Sit And Spin
|
| SBE
| Swap Bits Erratically
|
| SC
| Scramble Channels
|
| SC
| Shred Cards
|
| SCB
| Spindle Card and Belch
|
| SCCA
| Short Circuit on Correct Answer
|
| SCD
| Shuffle and Cut DEC
|
| SCH
| Slit Cards Horizontal
|
| SCI
| Shred Cards Immediate
|
| SCM
| Set for Crash Mode
|
| SCOM
| Set Cobol-Only Mode
|
| SCRRC
| SCRamble Register Contents
|
| SCST
| Switch Channel to Star Trek
|
| SCTR
| Stick Card To Reader
|
| SD
| Scramble Directory
|
| SD
| Slip Disk
|
| SDC
| Spool Disk to Console
|
| SDD
| Seek and Destroy Data
|
| SDDB
| Snap Disk Drive Belt
|
| SDE
| Solve Differential Equations
|
| SDI
| Self Destruct Immediately
|
| SDM
| Search and Destroy Memory
|
| SDR
| Slam Down Rondo [worst soda ever made]
|
| SEB
| Stop Eating and Burp
|
| SEOB
| Set Every Other Bit
|
| SEX
| Set EXecution register [real on the RCA 1802]
|
| SEX
| Sign EXtend
|
| SFH
| Set Flags to Half-mast
|
| SFP
| Send for Pizza
|
| SFR
| Send for Reinforcements
|
| SFT
| Stall For Time
|
| SFTT
| Strip Form Tractor Teeth
|
| SHAB
| Shift a Bit
|
| SHABM
| Shift a Bit More
|
| SHB
| Stop and Hang Bus
|
| SHCD
| SHuffle Card Deck
|
| SHIT
| Stop Here If Thursday
|
| SHON
| Simulate HONeywell CPU [permanent NO-OP]
|
| SHRC
| SHRed Card
|
| SHRT
| SHRed Tape
|
| SID
| Switch to Infinite Density
|
| SIP
| Store Indefinite Precision
|
| SJV
| Scramble Jump Vectors
|
| SLP
| Sharpen Light Pen
|
| SMC
| Scramble Memory Contents
|
| SMD
| Spontaneous Memory Dump [classfied data only]
|
| SMR
| Skip on Meaningless Result
|
| SMS
| Shred Mylar Surface
|
| SNARF
| System Normalize and Reset Flags
|
| SNM
| Show No Mercy
|
| SNO
| Send Nukes on Overflow
|
| SOAWP
| SOlve All the World'd Problems
|
| SOB
| Stew On Brew [a real PDP-11 instruction]
|
| SOD
| Surrender Or Die !
|
| SOI
| Screw O'Coin Intentionally (personal one)
|
| SOP
| Stop and Order Pizza
|
| SOS
| Sign off, Stupid
|
| SOT
| Sit on a Tack
|
| SP
| Scatter Print
|
| SPA
| Sliding Point Arithmetic
|
| SPB
| Simulate Peanut Butter
|
| SPD
| Spin Dry Disc
|
| SPD
| Start and Power Down
|
| SPS
| Set Panel Switches
|
| SPSW
| Scramble Program Status Word
|
| SQPWYC
| Sit Quietly and Play With Your Crayons
|
| SRBO
| Set Random Bits to Ones
|
| SRBZ
| Set Random Bits to Zeroes
|
| SRC
| Select Random Channel
|
| SRCC
| Select Reader and Chew Cards
|
| SRD
| Switch to Random Density
|
| SRDR
| Shift Right Double Ridiculous
|
| SRDR
| Shift to Right Double Ridiculous
|
| SRO
| Sort with Random Ordering
|
| SROS
| Store in Read Only Storage
|
| SRR
| Shift Registers Random
|
| SRSD
| Seek Record and Scar Disk
|
| SRSD
| Seek Record and Scratch Disk
|
| SRTC
| Stop Real-Time Clock
|
| SRU
| Signoff Random User
|
| SRZ
| Subtract and Reset to Zero
|
| SSB
| Scramble Status Byte
|
| SSD
| Seek and Scar Disk
|
| SSJ
| Select Stacker and Jam
|
| SSJP
| Select Stacker and JumP
|
| SSM
| Solve by Supernatural Means
|
| SSN
| Set Serial Number
|
| SSP
| Seek SPindle
|
| SSP
| Smoke and SPark
|
| SST
| Seek and Stretch Tape
|
| ST
| Scratch Tape
|
| ST
| Set and Test
|
| STA
| STore Anywhere
|
| STC
| Slow To a Crawl
|
| STD
| Stop, Take Drugs
|
| STI
| STore Immediate
|
| STM
| STretch Magtape
|
| STM
| Skip on Third Monday
|
| STO
| Strangle Tape Operator
|
| STPR
| SToP Rain
|
| STROM
| Store in Read-only Memory
|
| STT
| Stretch and Tangle Tape
|
| STTHB
| Set Terminal to Three Hundred Baud
|
| SUIQ
| Subtract User's IQ
|
| SUME
| SUprise ME
|
| SUP
| Solve Unsolvable Problem
|
| SUR
| Screw Up Royally
|
| SUS
| Stop Until Spring
|
| SUS
| Subtract Until Senseless
|
| SWAT
| SWAp Terminals
|
| SWN
| SWap Nibbles
|
| SWOS
| Store in Write Only Storage
|
| SWS
| Sort to Wrong Slots
|
| SWT
| Select Wrong Terminal
|
| SWU
| Select Wrong Unit
|
| SWZN
| Skip Whether Zero or Not
|
| SZD
| Switch to Zero Density
|
| TAH
| Take A Hike
|
| TAI
| Trap Absurd Inputs
|
| TARC
| Take Arithmetic Review Course
|
| TBFTG
| Two Burgers and Fries To Go
|
| TC
| Transmit Colors (but avoid red)
|
| TD
| Throw Disk
|
| TDB
| Transfer and Drop Bits
|
| TDRB
| Test and Destroy Random Bits
|
| TDS
| Trash Data Segment
|
| TLNF
| Teach me a Lesson i'll Never Forget
|
| TLO
| Turn Indicator Lights Off
|
| TLW
| Transfer and Lose Way
|
| TN
| Take a Nap
|
| TOAC
| Turn Off Air Conditioner
|
| TOG
| Take Out Garbage
|
| TOG
| Time Out, Graduate
|
| TOH
| Take Operator Hostage
|
| TOO
| Turn On/Off Operator
|
| TOP
| Trap OPerator
|
| TOS
| Trash Operating System
|
| TPD
| Triple Pack Decimal
|
| TPDH
| Tell Programmer to Do it Him/Herself
|
| TPF
| Turn Power Off
|
| TPN
| Turn Power On
|
| TPR
| Tear PapeR
|
| TR
| Turn into Rubbish [UNIX]
|
| TRA
| Te Rdls Arvs [Type Ridiculous Abbreviations]
|
| TSH
| Trap Secretary and Halt
|
| TSM
| Trap Secretary and Mount
|
| TST
| Trash System Tracks
|
| TT%CN
| TeleType - Clunk Noise
|
| TT%EKB
| TeleType - Electrify KeyBoard
|
| TTA
| Try, Try Again
|
| TTIHLIC
| Try To Imagine How Little I Care
|
| TTITT
| Turn 2400 foot Tape Into Two 1200 foot Tapes
|
| TTL
| Tap Trunk Line
|
| TTL
| Time To Logoff
|
| TYF
| Trust Your Feelings
|
| UA
| Unload Accumulator
|
| UAI
| Use Alternate Instrucction set
|
| UAPA(AM)
| Use all Power Available (And More)
|
| UC
| Unwind Core
|
| UCB
| Uncouple CPU and Branch
|
| UCK
| Unlock Console Keyswitch
|
| UCPUB
| Uncouple CPU's and Branch
|
| UDR
| Update and Delete Record
|
| UER
| Update and Erase Record
|
| UFO
| Unidentified Flag Operation
|
| ULDA
| UnLoaD Accumulator
|
| UMR
| Unlock Machine Room
|
| UNPD
| UNPlug and Dump
|
| UOP
| Useless OPeration
|
| UP
| Understand Program(mer)
|
| UPA
| Use all Power Available
|
| UPC
| Understand Program(mer)'s Comments
|
| UPCI
| Update Card In Place
|
| UPI
| Undo Previous Instruction (only in EMACS)
|
| URB
| Update, Resume and Branch
|
| UTF
| Unwind Tape onto Floor
|
| UTF
| Use The Force
|
| UUBR
| Use Undefined Base Register
|
| VAX
| Violate All eXecutions
|
| VFE
| Violate Field Engineer
|
| VFO
| Violate Female Operator
|
| VMA
| Violate Maintenance Agreement
|
| VNO
| Violate Noise Ordinance
|
| VPA
| Vanishing Point Arithmetic
|
| VVM
| Vaporize Virtual Memory
|
| WAD
| Walk Away in Disgust
|
| WAT
| WAste Time
|
| WBB
| Write to the Bit Bucket
|
| WBT
| Water Binary Tree
|
| WC
| Waste Core [UNIX]
|
| WCR
| Write to Card Reader
|
| WDR
| Warp disk DRive
|
| WED
| Write and Erase Data
|
| WEMG
| Write Eighteen Minute Gap
|
| WF
| Wait Forever
|
| WGPB
| Write Garbage in Process-control Block
|
| WHFO
| Wait Until Hell Freezes Over
|
| WHP
| Wave Hands over Program
|
| WI
| Why Immediate
|
| WI
| Write Illegibly
|
| WIC
| Write Invalid Character
|
| WID
| Write Invalid Data
|
| WNHR
| Write New Hit Record
|
| WNR
| Write Noise Record
|
| WPET
| Write Past End of Tape
|
| WPM
| Write Programmer's Mind
|
| WPO
| Wad up Printer Output
|
| WROM
| Write Read-Only Memory
|
| WRTC
| Wind Real-Time Clock
|
| WSE
| Write Stack Everywhere
|
| WSWW
| Work in Strange and Wonderous Ways
|
| WUPO
| Wad Up Printer Output
|
| WWLR
| Write Wrong-Length Record
|
| WWR
| Write Wrong Record
|
| WWTC
| Wind Wrong-Time Clock
|
| XIO
| eXecute Invalid Opcode
|
| XKF
| eXecute Kermit the Frog
|
| XMB
| eXclusive MayBe
|
| XOH
| eXecute no-Op and Hang
|
| XOR
| eXecute OperatoR
|
| XOS
| eXchange Operator's Sex
|
| XPR
| eXecute ProgrammeR
|
| XPSW
| eXecute Program Status Word
|
| XSP
| eXecute Systems Programmer
|
| XVF
| eXchange Virtue for Fun
|
| YAB
| Yet Another Bug
|
| YASE
| Yet Another Stupid Error
|
| ZAP
| Zero and Add Packed
|
| ZAR
| Zero Any Register
|
| ZD
| Zap Directory
|
| ZEOW
| Zero Every Other Word
|
| ZPI
| ZaP Immediate
|
