adj.
Someone who thinks that they are cool and/or smart but really isn't.
Or
Someone who is dumb,annoying or lame.
Someone who thinks that they are cool and/or smart but really isn't.
Or
Someone who is dumb,annoying or lame.
Example 1
Dude 1: Two plus two is four!
Dude 2: Wow, you are such a jackace!
Example 2
Guy 1: That was awesome! (After doing a stunt badly, not realizing it)
Guy 2: Shut up jackace! You did it all wrong!
Guy 1: No I didn't!
Dude 1: Two plus two is four!
Dude 2: Wow, you are such a jackace!
Example 2
Guy 1: That was awesome! (After doing a stunt badly, not realizing it)
Guy 2: Shut up jackace! You did it all wrong!
Guy 1: No I didn't!
by Word Corrector September 17, 2009