fanbastard 

An extension of the term "fanboy," meant to be used specifically as the derogatory form instead of the basic term.

Some people wear the term "fanboy" proudly and they rightly deserve to as long as they are respectful of criticism and opposing viewpoints along with being polite in the discussion or advocating of the fan-subject. However, once the person crosses the territory from simply being a strong fan and advocate to becoming unreasonable, overzealous, or rude to those that oppose or differ in opinion, they cross from a "Fanboy" to a "Fanbastard."

Such behavior can range from obnoxiously trying to push the subject onto others, praising the subject without accepting the faults, flat out denying any negative criticism of the subject, and any other rude behavior associated in discussing the subject.

That dude is such an Apple Fanbastard!

fanbastard by OriginalBurch June 4, 2010

Fatbastard 

To eat junk food by placing a similar, but slightly different, piece of junk food on top of it. The eater then proceeds to bite both in one motion, hence completing a full fatbastard.

Damn, did you see Sean fatbastard those two doughnuts? Chocolate and Vanilla frosting for the win!

Fatbastard by Crazy Legs February 24, 2006

fagbastard 

1. One who is simultaneously ignorant, annoying, and a bad person.

"Wow that guy is a loser and an asshole! What a fagbastard!"

fagbastard by bad daddy April 13, 2005