Top Definition
The word lmaw was first typed in the popular pc game counter-strike. The word lmaw was meant to mean Light Multi-purpose Assault Weapon, but was misinterpreted to be a typo of lmao. People started to say lmaw while they didn't know what it actually meant, thus is became the ultmate lmao substitute.
A. Hey man, i failed my pe test.
B. lmaw, you got pwnd.
by heroin August 19, 2006
1. A Typo of lmao
2. the sound a bird makes
1. Lmaw, i know!!!

2. *birds flying through air* lmaww! lmaww!
by says who?! April 05, 2009

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.