lmfaowrtf 

laughing my fucken ass off while rolling the floor; simmilar to roflmao

-Newb!
-Pwned!
-Lmfaowrtf!

lmfaowrtf by jaffarhu January 14, 2009

LMFAOTRTBTD

Laughing my fucking ass off, turning red, then blue, then die

Player I:Your a schmoozer! YOU SUCK NOOB!

Player II: LMFAOTRTBTD!

Player I: WHAT?!?

Player II: LOL!

LMFAOTRTBTD by Master_Of_All August 31, 2009

lmfaoroffloflhaha 

Laughing my fucking ass off rolling on the fucking floor laughing out fucking loud, haha.

Something you say when you want to sarcastically exaggerate laughing on the internet.

Bob - "Your mom"
Nat - "lmfaoroffloflhaha, stfu."

lmfaoroffloflhaha by gsgsaggar October 7, 2008

lmfaoroflol 

Laugh my fucking ass off roling on the floor laughing out loud.

Dude 1: I like pie.

Dude 2: LMFAOROFLOL!

lmfaoroflol by Con Georgette February 17, 2008

Lmaortflbtcstcndbfootwifoagwllbgwthrootsaiakbayb 

Acronym for laughing my ass off rolling on the floor biting the carpet scaring the cat, nearly dying by falling out of the window in front of a guy that looks like bill gates who then horrified runs out on the street and is accidentally killed by a yellow bulldozer

Bob: My cat just farted
John: Lmaortflbtcstcndbfootwifoagwllbgwthrootsaiakbayb

Lmaortflbtcstcndbfootwifoagwllbgwthrootsaiakbayb by Fred Jenkisberger October 26, 2010

LMFAOROTF 

Laughing My Fucking Ass Off Rolling On The Floor

Entered when texting, chatting or e-mail as: LMFAOROTF

LMFAOROTF by Central Texas Dude July 20, 2010

lmfaoroflwew

"laughing my ass off rolling on the floor laughing while eating waffles"

dude 2: man im eating some good waffles
dude 1: "insert hilarity here"
dude 2: lmfaoroflwew!

lmfaoroflwew by Marcopolo3773 January 18, 2008