Lmfo

Laughing my fucking off.

A stupid misspelling of Laughing my fucking ass off.

Omg lmfo school got cancelled.

by LGTexty August 2, 2012

Lmfo

New Net slang for people who do not enjoy cursing. Meaning Laughing My Face/Foot (whichever you like) Off. I suggest Face.

Lmfo.. Layluhh that is SO funny.

by Andreuhh January 8, 2007

LMFO

Chat lingo for Laugh My Fuck Off. Let's chatters use there imagination when chatting, instead of having a direct meaning like LMFAO, for each person a fuck could be something else.

e.x:

chatter1- did see what that guy did in the pizza place?
chatter2- ya! i was like LMFO

by hellothere242 January 9, 2010

lmfo

Let me Find Out

Lmfo "Aventura" Says dat all the time

by Linux718 August 15, 2008

lmfo

Used to bring all attention to an "orange".

Stands for "Look My Fucking Orange!"

Girl: Ya ikr

Boy: Ya
Random Dude: LMFO

Girl: Ya ikr

Boy: Ya
Random Dude: my dick is hard right now! LMFO

by Thiiccc October 9, 2017

LMFO

Letting Mother Fuckers Outside

Thas right Letting mother fuckers outside
you can laught your ass out while watchin mother fucker outside you know.

Hey you i am LMFO you can see them by the window

Ok Nigga

by Thezkiller360 February 25, 2018