LMFAOLU

laugh my fucking ass off loudly and uncontrollably
can also use:
lmfaol&u

ugly guy: hey hottie
pretty girl: hey
ugly guy: you are so hot, and beautiful, and cute, and blablabla
pretty girl: thanks
ugly guy: so cutie what do you think about me?
pretty girl: LMFAOLU xD!!!!
ugly guy: what?
pretty girl: bitch please...

LMFAOLU by who who June 11, 2008

LMFAOL&U 

laugh my fucking ass off loudly and uncontrollably
can also use:
lmfaolu

ugly guy: hey hottie
pretty girl: hey
ugly guy: you are so hot, and beautiful, and cute, and blablabla
pretty girl: thanks
ugly guy: so cutie what do you think about me?
pretty girl: LMFAOL&U xD!!!!
ugly guy: what?
pretty girl: bitch please...

LMFAOL&U by who who June 11, 2008

lmfaol 

Laughing My Fucking Ass Off Lol

When someone laughes so hard,his ass is ripped off and he is still laughing

Guy 1: LAWL THIS C00ki3 smells like MA SH!T

Guy 2: LMFAOL!!!!!1111

lmfaol by A Guy with a sandwich June 19, 2007

lmfaouildampwamf 

Laughed my fucking ass off until I literally died and my parents wept at my funeral.

Timmy: Dude did you hear Tammy's joke the other day?
Tommy: Yeah dude, I lmfaouildampwamf!
Timmy: Yeah dude! But like, how am I talking to you then?
Tommy: You're dead too dude!

Both: Whoo! Too cool dude!

lmfaouildampwamf by TheLivingShadow June 6, 2017

LMFAOLAMF 

laughing my fucking ass off like a mother fucker

when i heard that a 300lb woman was sent to jail for sitting on her husband and killing him i was lmfaolamf

LMFAOLAMF by jeluke50 February 4, 2010

LMFAOLNO

Laugh My Fucking Ass Off Like No Other

Hahaha LMFAOLNO

LMFAOLNO by B-oo November 4, 2010

lmfaoubfm

An acronym for, laughing my fucking ass off at you, big fat monkey. 1. Used as an insult or 2. just joking around.

1. prson1: I HATE U IM GLAD U TRIPPED AT LUNCH LMFAOUBFM!!!!

2. prson1: LOL! Did you see that person trip at lunch! I was soo like LMFAOUBFM!!!! xD

lmfaoubfm by bberger October 30, 2011