Laugh my dick off. A term used by frat boys who wish to focus an entire conversation on their genitalia.
Rick: Dude, I just came back from the hospital. I found out that I have terminal cancer.
Douchebag: LMDO. That sucks.
Rick:
Douchebag: Seriously, check out my dong.
Douchebag: LMDO. That sucks.
Rick:
Douchebag: Seriously, check out my dong.
by SirKrumpets July 27, 2009
Laugh My Dick Off. It means exactly the same thing as LMAO (laugh my ass off) except LMDO was made by 2 "coo" people. Like real "cool"
by Jay James July 02, 2003
GUY 1:y dont crows never get hit by cars?
GUY 2:y?
GUY 1:because they always say ""cawwrr cawwr""
Guy 2:LMDO
GUY 2:y?
GUY 1:because they always say ""cawwrr cawwr""
Guy 2:LMDO
by LUIS RIB. November 24, 2007
by lrVarmit December 14, 2011
by Harley_Marie February 16, 2009
Laughing my dick off it is a more comical version to the popular trend lmao as in laughing my ass off the term was established by Dana powers from reading Massachusetts. The term should be used when describing a comical
I was lmdo when I found out my roommate said she was part of DC cosmopolitan so she could take pictures of ratchet bitches
by Dana powers aka bad bitch July 04, 2013
by selphyre September 06, 2010