AAMOF - As A Matter Of Fact
ADN - Any Day Now
AFAIK - As Far As I Know
AKA - Also Known As
AMF - Adios Muthafukka
ANFAWFOS - And Now For A Word From Our Sponsor
ASAP - As Soon As Possible
AS - On Another Subject
ATSL - Along The Same Line
AWGTHTGTTA? - Are We Going To Have To Go Through This Again?
B
BCNU - Be Seein' You
BFD - Big Fucking Deal
BICBW - But I Could Be Wrong
BNF - Big Name Fan
BOLTOP - Better On Lips Than On Paperg
BOT - Back On Topic
BPN - Boody Public Nuisance
BRGRDS - Best Regards
BTW - By The Way
BURMA - Be Undressed Ready My Angel
C
CUL - See You Later
CU - See You
CWYL - Chat With You Later
CYA - Sover Your Arse
D
DARFC - Ducks & Runs For Cover
DDD - Direct Distance Dial (i.e. the phone system)
DIIK - Damned If I Know
DILLIGAF - Do I Look Like I Give A Fuck!
DTFM - Dialing Tone, Multi Frequency (i.e. Touch Tone(c))
DWIM - Do What I Mean
E
EMFBI - Excuse Me For Butting In
F
FAFWOA - For A Friend WithOut Access
FAQ - Frequently Asked Questions
FITB - Fill In The Blank...
FLT - Fermat's Last Tigger. Well, it can't be theorem...
FM - Fifth Measuring
FOAD - Fuck Off And Die
FROPPED - Fucking dROPPED
FTASB - Faster Than A Speeding Bullet
FTL - Faster Than Light
FUBAR - Fouled Up Beyond All Repair
FWIW - For What It's Worth
FYBITS - Fuck You, Buddy, I'm The Sysoа
FYFAS - Fuck Yourself For A Start
FYI - For Your Information
G
GAFIA - Get Away From It All
GD&R - Grinning, Ducking & Running (usually left at the end of a digging message)
GFAK - Go Fly A Kite
GFY - Go Fuck Yourself
GIWIST - Gee I Wish I'd Said That
GJOACYSPOCD - Go Jump Of A Cliff You Smelly Pile Of Camel Dung (actually this one is not very common at all)
GROK - As in "I GROK" means thorough understanding
H
HHO 1/2 K - Ha Ha Only Half Kidding
HHOK - Ha Ha Only Kidding
HHTYAY - Happy Holidays to You and Yours
HTH - Hope This Helps!
I
IAAL - I Am A Lawyer
IAC - In Any Case
IANAL - I Am Not A Lawyer
IC - I See
IITYWISWYBMAD - If I Tell You What It Says, Will You Buy Me A Drink
IITYWTMWYKM - If I Tell You What This Means Will You Kiss Me?
ILSHIBAMF - I Laughed So Hard I Broke All My Furniture!
ILUVM - I Love You Very Much
IMCAO - It's My Completely Arrogant Outlook
IMCO - In My Considered Opinion
IMHO - In My Humble Opinion
IMNSHO - In My Not So Humble Opinion
IMO - In My Opinion
INPO - In No Particular Order
IOW - In Other Words
IRL - In Real Life
ISBAB - In Should have Bougth A Book
ITALY - I Trust And Love You
ITSFWI - If The Shoe Fits, Wear It
J
JSNM - Just Stark Naked Magic
K
KNYF - Know How You Feel
L
L8R - Later
LAB&TYD - Life's A Bitch & Then You Die
LABEL - Local Acronym-Bearing Expressive Label
LAGNAF - Let's All Get Naked And Fucked!
LLTA - Lots and Lots of Thunderous (or Thundering) Applause
LMD - Lamers Must Die :)
LOL - Laughing Out Loud
LSD - Unix BSD
LTIP - Laughing Til I Puke
LTNT - Long Time, No Type
N
NBFD - No Big Fucking Deal
NFW - No Fucking Way!
NORWICH - Nickers Off Ready When I Come Home
NSDA - Non-Self-Descriptive Acronym
NTYMI - Now That You Mention It
O
OATUS - On A Totally Unrelated Subject
OAUS - On An Unrelated Subject
OFTPATHIRIO - Oh Fuck This Place And The Horse It Rode In On!
OIC - Oh, I See
ONNA - Oh No, Not Again
ONNTA - Oh No, Not This Again
OOTC - Obligatory On-Topic Comment
OOTQ - Out Of The Question
OTOH - On The Other Hand
OTTOMH - Off The Top Of My Head
OWTTE - Or Words To That Effect
P
PFM - Pure Fucking Magic
PITA - Pain In The Arse
PMJI - Pardon My Jumping In
POTS - Plain Old Telephone Service
POV - Point Of View
PPP - Petty Pet Peeve
PPTSPAHS - Please Pass The Salt, Pepper And Hot Sauce...
R
RMS - Read The Manual, Sir (from the military)
ROFLASTC - Rolling On Floor Laughing And Scaring The Cat!
ROFLGO - Rolling On Floor Laughing Guts Out!
ROFL - Rolling On Floor Laughing
ROTELMAO - Rolling On The Floor Laughing My Arse Off
ROTFL - Rolling On The Floor Laughing
ROTF - Rolling On The Floor
RSN - Real Soon Now
RTBM - Read The Bloody Manual
RTFAQ - Read The FAQ!
RTFB - Read The Fucking Binary
RTFM - Read The Fucking Manual
RTFS - Read The Fucking Source
RYFM - Read Your Fucking Manual!
S
S'N'F - Shopping And Fucking
SAMFU - Self-Adjusting Military Fuck-Up
SF - Science Fiction
SICS - Sitting In Chair Snickering
SIMCA - Sitting In My Chair, Amused
SNAFU - Situation Normal, All Fouled Up
SNAILMAIL - The U.S. Postal Service
SNEFU - Situation Normal Everything Fucked Up
SOGOTP - Shit Or Get Off The Pot
SOI - Stunk On Ice
SOL - Shit Out of Luck
SOS - Same Old Shit
SOW - Speaking of which
SWAK - Sealed With A Kiss
SWALK - Sealed With A Loving Kiss
SYSOP - System Operator
T
TANJ - There Ain't No Justice
TANSTAAFL - There Ain't No Such Thing As A Free Lunch
TANSTASQ - There Ain't No Such Thing As A Stupid Question
TFTHAOT - Thanx For The Help Ahead Of Time...
TGAL - Think Globally, Act Locally
TINWIS - That Is Not What I Said
TLA - Three Letter Acronym
TOBAL - There Oughta Be A Law
TOBG - This Oughta Be Good
TPTB - The Powers That Be
TTBOMK - To The Best Of My Knowledge
TTFN - Ta Ta For Now
TTUL - Talk To You Later
U
UBD - You Be Damned
W
WBR - With Best Regards
WBW - With Best Wishes
WDYMBT - What Do (or Did) You Mean By That?
WGAS - Who Gives A Shit?!
WMMOWS - Wash My Mouth Out With Soap!
WTF - What The Fuck?
WYLABOCTGWTR - Would You Like A Bowl Of Cream To Go With That Remark?
WYLASOMWTC - Would You Like A Soucer Of Milk With That Comment?
WYSIWYG - Whats You See Is Whats You'se Gets
X
XYZ - Examine Your Zipper
Y
YAOTM - Yet Another Off-Topic Message
YAT - Yet Another TLA (see TLA)
YGLT - You're Gonna Love This
YKYARW - You Know You're A Redneck When