look up any word, like hipster:
 
1.
Lolx0rz, is that some kind of dinosaur?
OMFLOLASAURUS!!!11!ONE!@ :D
lollersaurus rofflecopter!
by Nukey May 18, 2007
 
2.
The only appropriate weapon to something that is so stupid it's funny.
The pop up said "If I close this window, they won't tell me who has a crush on me" so I attacked it with a lolasaurus
by Bob Hair December 18, 2008