dumbassicist 

Describing an individual who demonstrates a racist-like discriminatory attitude towards only dumbasses

Jose: "Why does Jeremy treat Jesse like he is not worthy?"

Kevin: "Jesse is a dumbass and Jeremy is a dumbassicist so they just don't get along."

dumbassicist by KevinKibbee August 23, 2010

Dumbassicide 

Dumbassicide occurs when one's stupid and dumb ass behavior results in their own death.

The thief who was killed when the truck that he was trying to steal ran over his head is a victim of dumbassicide. (True story)

Dumbassicide by Joe_/Scott1 December 9, 2008

DumbAssItis 

a viral infection of the brain which will never completely go away and appears randomly throught ones life

commonly referred to as DAI

The Presidential elections clearly defined even our countries leaders suffer from DumbAssItis.

DumbAssItis by michael February 26, 2005

dumbassicity 

–noun, plural -ties. duhm-ās-is-i-tee
the quality, relative degree, or specific degree of being a dumbass.

Everything that that fool talks about has so much dumbassicity.

dumbassicity by Burbank Stephens March 30, 2009

Matticus Dumbassicus 

skinny ass kid who thinks he knows everything because he gets his mcdonalds for free

Matticus Dumbassicus-Matt Lewis

Matticus Dumbassicus by Mcbuffalo May 16, 2009