look up any word, like smh:
 
1.
Laughing Hard As Hell or Laughed Hard As Hell
Man, after seeing ole buddy fall and bust his tail I LHAH.

Man 1: I slapped spit sideways outta his mouth!
Man 2: LHAH
by Lucky525 May 18, 2013
 
2.
Meaning Laughing hard as hell
normally people playing shadowrun or runescape see something funny and yell''dude when that noob died i was laughing hard as hell'' Runescape they would use Lhahing, or just like this''Dude im gonna Lhah if that guy gets ownt by that level 3''
by DesertKillA October 18, 2009