look up any word, like douchebag:
 
1.
Laughing my ass off at you. Used for instant messaging only
John: Man, I got a 54 on my marketing test
Chris: LMAO@U
by cmaclsu April 01, 2006
 
2.
Laughing my ass off at you. Used for instant messaging only
John: Man, I got a 54 on my marketing test
Chris: LMAO@U
by cmaclsu April 01, 2006