An abbreviated form of "Laughing My Ass Off" that originated from the possibility of laughing so hard that one slides out of the chair and onto one's ass.
Person 1: So the nun says, "Not without my gimp mask."
Person 2: LMAO OUCH!
Person 1: Are you ok?
Person 2: Yeah, I laughed so hard I literally LMAO and now my butt bone hurts like hell.
Person 2: LMAO OUCH!
Person 1: Are you ok?
Person 2: Yeah, I laughed so hard I literally LMAO and now my butt bone hurts like hell.
by NightRaven April 09, 2008
Obama: There are also those who claim that our reform efforts would insure illegal immigrants. This too is false - the reforms I'm proposing would not apply to those who are here illegally.
Joe Wilson: You lie!
Joe Wilson: You lie!
by NightRaven September 12, 2009
by NightRaven September 09, 2004
by nightraven May 29, 2014
by Nightraven February 22, 2005
by NightRaven October 09, 2006