LMFAO 

LMFAO

Only the most sick band ever! Inventors of Party-Rock. You dont grove to LMFAO, You can suck it!

person 1: I hope I make it to the LMFAO show tonight, But i am Drunk as F***!

person 2: Not an excuse! Party-Rock is all about being an alcoholic!

Person 1: I got a red bull and vodka up in my hand!

LMFAO Rock the beat and rock the show

LMFAO by dankstar1000 October 21, 2009

Lmfao 

Means laughing My F****ing ass off

Lmfao that was funny

Lmfao by 434231 October 3, 2009

lmfao 

Lick, moan, fu*k and orgasm

Honey, I don't wanna talk too much after sex, so let's just LMFAO

lmfao by Jean Tremblay February 25, 2008

LMFAO 

LMFAO is an acronym, abbreviation or slang word which stands for "Laughing My F***ing Ass Off"

LMFAO is an American electro pop duo consisting of rappers, producers, dancers, and DJs Redfoo and his nephew SkyBlu.

"Did you watch the LMFAO perform on stage?"
"I got an F on my test" I then said to the teacher "LMFAO!" (In this case L stands for Laugh not Laughing)

LMFAO by al qaeda July 31, 2012

lmfao 

Laughing My Fat Ass Off

Robert found out he was gay and began to lmao

lmfao by LethalSniper December 18, 2004

LMFAO 

It means ''laughing my fucking ass off''

Jeanette2212:Sup lone?
Lonewolf_33:Nothin much
Jeanette2212:Hey lone I didn't know you were from Texas
Lonewolf_33:Well now you do
_ckblood_47:Who likes rap music?
Jeanette2212:Uh its ok
Lonewolf_33:I don't like it at all.
Jeanette2212:Yo yo yo howdy XD
Lonewolf_33:LMFAO

LMFAO by Jeanette2212 October 4, 2008

lmfao 

Lick My Fucking Ass Hole

random1: babe, I'm bored...
random2: lmfao

lmfao by Semi-goth_anarchist September 18, 2005