lmfao

A slang term used in online conversations, with the meaning "Laughing My F****** Ass Off"

See lmao and lol.

I heard The Game was excommunicated from G-Unit, and I lmfao at him."

by Charles March 1, 2005

LMFAO

Laughing my fat ass off

A: Yo, did you see that new Vine?
B: Yeah, I was LMFAO!

by Nurmy March 14, 2016

lmfao

1. Laughing My Fat Ass Off
2. Laughing My Fucking Ass Off

bob says: boomshackalacka
rick says: lmfao!!!

by Antimo March 26, 2009

LMFAO

Gives the same meaning of I ain't on that shit!
used on chatting !

A: this person is insulting you on his blog !
B: whatever!I DON'T GIVE A FUCK :D
A: HE MADE A GAY VIDEO FOR YOU!
B:I DON'T GIVE A FUCK ! I DON'T GIVE A DAMN!
A: -___-'
B : LMFAO !!

by YUS YUS BUM BUM September 4, 2010

lmfao

Being named lmfao means that you easily get pissed, and you also make bad jokes.

Person 1: Do you know someone named lmfao?
Person 2: No, but i've met someone with that name, they were annoying as fuck.
Person 1: I also met one, they made awful jokes

by Not skullnoober March 23, 2021

LMFAO

1. an acronym for laughing my fucking ass off
2. a hip hop/electro rap group that contained redfoo and skyblu, they blew up in 2011 when they released their song called party rock anthem, they broke up in 2012 due to money and royalty issues

person 1: *tells funny joke*
person 2: lmfao
person 3: lmfao, you mean that duo from 2011?

by comma4 September 1, 2022

lmfao

L- laughing
M- my
F- f-word
A- a-word
O-off

LMFAO! Great joke!

by Urban Eggs March 19, 2021