GR8: Great
GRRRR :"Growling"
GSOAS: Go Sit On A Snake
GTG :Got To Go
GTGB :Got To Go, Bye
GTGP: Got To Go Pee
GTH :Go To Hell
GTSY: Glad To See Ya
GYPO: Get Your Pants Off

HAGO :Have A Good One
HB" Hurry Back
HD "Hold
HHO1/2K "Ha Ha, Only Half Kidding
HHOK :Ha Ha, Only Kidding

IAC :In Any Case
IAE :In Any Event
IANAC :I Am Not A Crook
IANAL :I Am Not A Lawyer
IBT :In Between Technology
IBTD :I Beg To Differ
IC :In Character
IDGAF: I Don't Give A F***
IDGI: I Don't Get It
IDK :I Don't Know
IDKY :I Don't Know You
IDST: I Didn't Say That
IDTS: I Don't Think So
IFAB :I Found A Bug
IFU :I F***ed Up
IGGP :I Gotta Go Pee
IIIO :Intel Inside, Idiot Outside
IIMAD :If It Makes An(y) Difference
IIRC :If I Remember Correctly
IIWM ;If It Were Me
IMHO :In My Humble Opinion
IMNSHO :In My Not So Humble Opinion
IMO :In My Opinion
INMP :It's Not My Problem
INPO :In No Particular Order
IOH :I'm Outta Here
IOW :In Other Words
IRL :In Real Life
ISS :I Said So
ITM :In The Money
IYKWIM :If You Know What I Mean
IYSS: If You Say So

J/C :Just Checking
J/K :Just Kidding!
J/W :Just Wondering
JAFO :Just Another F***ing Onlooker

KFY :Kiss For You
KISS Keep It Simple Stupid
KIT :Keep In Touch
KMA :Kiss My Ass
KWIM ;Know What I Mean
KYPO ;Keep Your Pants On

L8R :Later
LD :Long Distance
LDTTWA; Let's Do The Time Warp Again
LLTA :Lots And Lots Of Thunderous Applause
LMAO :Laughing My Ass Off
LMK :Let Me Know
LOL :Laughing Out Loud -or- Lots of Luck (or Love)
LTIC :Laughing 'Til I Cry
LTNS :Long Time No See
LYL: Love Ya Lots
LYLAS :Love You Like A Sister

MHOTY :My Hat's Off To You
MM :Market Maker
MorF :Male or Female?
MOTD :Message Of The Day
MOTSS :Members Of The Same Sex
MTFBWY :May The Force Be With You
More :Will Be Revealed Later
MYOB: Mind Your Own Business

NAK :Nursing At Keyboard
NAZ :Name, Address, Zip (also means Nasdaq)
NBD :No Big Deal
NBIF :No Basis In Fact
NFI :No F***ing Idea
NFW: No F***ing Way

NIFOC :Nude In Front Of The Computer
NM: Never Mind
NMP: Not My Problem
NOYB :None Of Your Business
NP: No Problem
NQOCD: Not Quite Our Class Dear
NRG :Energy
NRN; No Reply Necessary
NYCFS :New York City Finger Saluet

OAUS ;On An Unrelated Subject
OBTW :Oh By The Way
OIC :Oh, I see
OMDB :Over My Dead Body
OMG: Oh My Gosh
OMIK ;Open Mouth, Insert Keyboard
ONNA :Oh No, Not Again
OOC :Out Of Character
OOTB :Out Of The Box -or- Out Of The Blue
OT :Off Topic
OTOH :On the Other Hand
OWTTE ;Or Words To That Effect
OZ: stands for "Australia"

PEBCAK :Problem Exists Between Chair And Keyboard
PIMP :Peeing In My Pants
PITA ;Pain In The Ass
PLS: Please
PMFJI :Pardon Me For Jumping In
PO :Piss Off
POV: Point of View

RBTL :Read Between The Lines
RL :Real Life
RLF :Real Life Friend
RMLB :Read My Lips Baby
RMMM :Read My Mail Man!
RN :Right Now!
ROTFL :Rolling On The Floor Laughing
ROTFLMAO :Rolling On The Floor Laughing My Ass Off
ROTM :Right On The Money
RSN :Real Soon Now
RTFM :Read The F***ing Manual
RTK: Return To Keyboard
RTM: Read The Manual
RU :Are You?

SBTA ;Sorry, Being Thick Again
SH :Sh** Happens
SITD ;Still In The Dark
SNAFU :Situation Normal, All F***ed Up
SOL ;Sh** Out of Luck
SorG :Straight or Gay?
SSDD :Same Sh** Different Day
STFU :Shut The F*** Up
STM :Spank The Monkey
STYS ;Speak To You Soon
SUYF :Shut Up You Fool
SWAG :Scientific Wild Ass Guess
SWAK ;Sent (or Sealed) With A Kiss
SWDYT :So What Do You Think?

TAH :Take A Hike
TANSTAAFL :There Ain't No Such Thing As A Free Lunch
TARFU :Things Are Really F***ed Up
TDTM :Talk Dirty To Me
TEOTWAWKI :The End Of The World As We Know It
TFN :Thanks For Nothin'
THX or TX or THKS :Thanks
TIA :Thanks In Advance
TIAIL :Think I Am In Love
TIC: Tongue In Cheek
TLA :Three Letter Acronym
TLGO: The List Goes On
TM :Trust Me
TMI :Too Much Information
TMTOWTDI :There's More Than One Way To Do It
TPTB :The Powers That Be
TSR ;Totally Stuck in RAM
TTFN :Ta Ta For Now
TTT: That's The Ticket -or- To The Top
TTYL :Talk To You Later
TWHAB :This Won't Hurt A Bit
TY ;Thank You
TYVM :Thank You Very Much

unPC :unPolitically Correct
URYY4M ;You Are Too Wise For Me

VFM: Value For Money

WAG :Wild Ass Guess
WAI ;What An Idiot
WB ::Welcome Back
WCA ;Who Cares Anyway
WDYS :What Did You Say?
WDYT :What Do You Think?
WE :Whatever
WEG :Wicked Evil Grin
WG :Wicked Grin
WGAFF Who Gives A Flying F***
WIIFM What's In It For Me?
WIT :Wordsmith In Training
WITFITS What in the F*** is this Sh**
WOG :Wise Old Guy
WRT :With Regard To
WTF :What The F***
WTG :Way To Go!
WTSDS :Where The Sun Don't Shine
WYP :What's Your Problem?
WYRN :What's Your Real Name?
WYS :Whatever You Say
WYSIWYG :What You See Is What You Get
WYT ;Whatever You Think

YA :Yet Another
YA: yaya Yet Another Ya-Ya (as in yo-yo)
YAFIYGI: You Asked For It You Got It
YDKM :You Don't Know Me
YGBK :You Gotta Be Kiddin'
YMMV :Your Mileage May Vary
YNK :You Never Know
YOYO :You're On Your Own
YR ;Yeah Right
YSYD :Yeah, Sure You Do
YTTT :You Telling The Truth?
YYSSW :Yeah Yeah Sure Sure Whatever

NIFOC :Nude In Front Of The Computer
NM: Never Mind
NMP: Not My Problem
NOYB :None Of Your Business
NP: No Problem
NQOCD: Not Quite Our Class Dear
NRG :Energy
NRN; No Reply Necessary
NYCFS :New York City Finger Saluet

OAUS ;On An Unrelated Subject
OBTW :Oh By The Way
OIC :Oh, I see
OMDB :Over My Dead Body
OMG: Oh My Gosh
OMIK ;Open Mouth, Insert Keyboard
ONNA :Oh No, Not Again
OOC :Out Of Character
OOTB :Out Of The Box -or- Out Of The Blue
OT :Off Topic
OTOH :On the Other Hand
OWTTE ;Or Words To That Effect
OZ: stands for "Australia"

PEBCAK :Problem Exists Between Chair And Keyboard
PIMP :Peeing In My Pants
PITA ;Pain In The Ass
PLS: Please
PMFJI :Pardon Me For Jumping In
PO :Piss Off
POV: Point of View

RBTL :Read Between The Lines
RL :Real Life
RLF :Real Life Friend
RMLB :Read My Lips Baby
RMMM :Read My Mail Man!
RN :Right Now!
ROTFL :Rolling On The Floor Laughing
ROTFLMAO :Rolling On The Floor Laughing My Ass Off
ROTM :Right On The Money
RSN :Real Soon Now
RTFM :Read The F***ing Manual
RTK: Return To Keyboard
RTM: Read The Manual
RU :Are You?

SBTA ;Sorry, Being Thick Again
SH :Sh** Happens
SITD ;Still In The Dark
SNAFU :Situation Normal, All F***ed Up
SOL ;Sh** Out of Luck
SorG :Straight or Gay?
SSDD :Same Sh** Different Day
STFU :Shut The F*** Up
STM :Spank The Monkey
STYS ;Speak To You Soon
SUYF :Shut Up You Fool
SWAG :Scientific Wild Ass Guess
SWAK ;Sent (or Sealed) With A Kiss
SWDYT :So What Do You Think?

TAH :Take A Hike
TANSTAAFL :There Ain't No Such Thing As A Free Lunch
TARFU :Things Are Really F***ed Up
TDTM :Talk Dirty To Me
TEOTWAWKI :The End Of The World As We Know It
TFN :Thanks For Nothin'
THX or TX or THKS :Thanks
TIA :Thanks In Advance
TIAIL :Think I Am In Love
TIC: Tongue In Cheek
TLA :Three Letter Acronym
TLGO: The List Goes On
TM :Trust Me
TMI :Too Much Information
TMTOWTDI :There's More Than One Way To Do It
TPTB :The Powers That Be
TSR ;Totally Stuck in RAM
TTFN :Ta Ta For Now
TTT: That's The Ticket -or- To The Top
TTYL :Talk To You Later
TWHAB :This Won't Hurt A Bit
TY ;Thank You
TYVM :Thank You Very Much

unPC :unPolitically Correct
URYY4M ;You Are Too Wise For Me

VFM: Value For Money

WAG :Wild Ass Guess
WAI ;What An Idiot
WB ::Welcome Back
WCA ;Who Cares Anyway
WDYS :What Did You Say?
WDYT :What Do You Think?
WE :Whatever
WEG :Wicked Evil Grin
WG :Wicked Grin
WGAFF Who Gives A Flying F***
WIIFM What's In It For Me?
WIT :Wordsmith In Training
WITFITS What in the F*** is this Sh**
WOG :Wise Old Guy
WRT :With Regard To
WTF :What The F***
WTG :Way To Go!
WTSDS :Where The Sun Don't Shine
WYP :What's Your Problem?
WYRN :What's Your Real Name?
WYS :Whatever You Say
WYSIWYG :What You See Is What You Get
WYT ;Whatever You Think

YA :Yet Another
YA: yaya Yet Another Ya-Ya (as in yo-yo)
YAFIYGI: You Asked For It You Got It
YDKM :You Don't Know Me
YGBK :You Gotta Be Kiddin'
YMMV :Your Mileage May Vary
YNK :You Never Know
YOYO :You're On Your Own
YR ;Yeah Right
YSYD :Yeah, Sure You Do
YTTT :You Telling The Truth?
YYSSW :Yeah Yeah Sure Sure Whatever

只好说 C- U 咯

OK! I'll find some simple thing next time.
AMBW!