lmmffao

Laughing My Mother Fucking Ass Off. Another form of lmao and lmfao used exclusively on the internet.

Bill: Well I told him 'Your Mamma is so dumb she thinks sqaure roots are vegetables!'

Ted: LMMFAO

by Simple Sam February 7, 2005

LMMFAOWWDAACMBALAK

Laughing my motherfucking ass off while watching drama alert and clenching my ballsack and looking at keemstar

Keemstar: LETS GET ROOOOOOOIGHT INTO THE NEWS!
Guy: LMMFAOWWDAACMBALAK

by CurtisDoingCrack May 17, 2016

lmffaoomgialmfaoshrn

Laughing my fat fucking arse off. Oh my god, I am laughing my fat arse off so hard right now!

What a funny joke you just made. Lmffaoomgialmfaoshrn.

by Rest Synth February 7, 2020

LMMFAO

Laugh My Mother Fucking Ass Off - Normally used online when one laughs so hard s/he has to use acronyms... Associated with lmao and rofl...

Mel: OMFG, guess what!!!
Joe: What?!!?!??!
Mel: My cat fell into the toilet. :(
Joe: LMMFAO!!!

by Melfina March 26, 2004

lmmfaosfhibmmff

laugh my mother fucking ass off so fucking hard i broke my mother fucking foot.

That was hilarious! lmmfaosfhibmmff!

by Chunkymanwithabs47 October 20, 2010

lmmfao

Laugh My Mother Fucking Ass Off. Similar to "lmao," or "lmfao," but instead of "Laugh My Ass Off," or "Laugh My Fucking Ass Off," it adds the impact with "Mother".

Mike: "So the dog walked itself home, ate a pizza, and took a nap."

Joe: "LMAO!"

Peter: "LMFAO!"

Scott: "No dudes, LMMFAO."

by #1newboyzgroupie August 6, 2011

Lmffao

Laughing my fucking flat ass off
This one is for all u flat booty bitches who aree sick and tired of people teasing u for using lmao and having no ass

Omgg this vid is so funny lmffao

by Epicureanhoe April 16, 2020