failz0rz 

Complete...and utter failure.

Guy 1: Dude...I'm getting married!

Guy 2: failz0rz!!!

failz0rz by Mitch Teh L337ness February 22, 2009

failz0r 

A person who fails at nearly everything and is a total fail at all.

Dude A : Fuck I just dropped my keyboard again and now its broken.

Dude B : Oh my god you failz0r.

failz0r by kryp. August 20, 2011