Rotflmmfas 

Rolling on the floor laughing my motha fuckin ass off

Person 1= Yo! my dude, juz ran n2 the wall while txtin u :)

Person 2= rotflmmfas !!!

Rotflmmfas by sm3xiimama April 2, 2011

ROTFLMFAOWP

Rolling on the floor laughing my fucking ass off while peeing

Sam: Yo man, Jawsus is hot!

Ben: ROTFLMFAOWP!

Sam: Your gross.

ROTFLMFAOWP by therealhut October 5, 2009

ROTFLMFAOWEP 

Simply Means: Rolling on the floor laughing my fucking ass off while eating pie.

Jared:I got fired today dude!

Jeff: ROTFLMFAOWEP

Jared: Huh?

Jeff: Nevermind Dude

ROTFLMFAOWEP by K Beezie July 27, 2006

ROTFLMFAOMFer

Rolling On The Floor Laughing My Fucking Ass Off Mother Fucker.

You're taking this text speak way too far and I am ROTFLMFAOMFer.

ROTFLMFAOMFer by Project ACB January 6, 2008

rotflmfaf 

Well, it means "rolling on the floor laughing *something something something something*." Some think it may be "...laughing my f***ing a** f***," but that really makes no sense. People commonly search for this term because they play World of Goo.

ROTFLMFAF, MOM knows best.

rotflmfaf by Goo-er April 21, 2009

rotfflmmfao 

Internet meme. Rolling on the fucking floor, laughing my mother fucking ass off. Used when extreme profanity usage is necessary.

Jim: Penis.

Ted: ROTFFLMMFAO!!!1

rotfflmmfao by b3n890 November 18, 2009

rotflmfao 

Rolling On The Floor Laughing My Fucking Ass Off. Cyberchat. One states something really funny and the other(s) reply with ROTFLMFAO

User1: There once was a man from Nantucket...

User2: ROTFLMFAO

rotflmfao by Philism January 28, 2003