Lmfndao 

Laughing My Fucking N*gga Dick Off.

Why did the cow go to the movie theater?
I don't know
BECAUSE it wanted to watch a mooooooovie.
LMFNDAOOO-💀✋

Lmfndao by taco818 November 4, 2021

LMFGDAO 

Short form of Laugh My Fucking God Damn Ass Off.

Depending on the person's age, gender, and many other variables, the use of LMFGDAO can be annoying, funny, or common ground between both.

LMFGDAO by Johnny Rocketfingers October 11, 2003

lmfdao 

laughing my fawking drunk a$$ off.

dude: on my way to the pub i stepped in p00p.
other dude: lmfdao

lmfdao by llcasel January 5, 2010

Lmfdao 

People use thing as saying laughing my fucking dump ass off there are also other ways of saying this such as lmao, lmfao and lmdao

Omg lmfdao

Lmfdao by Pro.111 July 29, 2018