dumbass 

anyone who voted for obama because he is black

If you voted for obama just because he's black, you are such a damn dumbass that you need to go kill yourself

dumbass by homeschool1991 March 1, 2009

Dumbass 

Characterized by being obsessed with dungeons and Dragons, such as the person that submitted the definition for Wyvern

Damn it! My comp shut down for a half hour! Now I can't play Dungeons and Dragons :'(

You're such a dumbass

Dumbass by Wyvernz October 17, 2006

dumbass 

people who worry to much about things

chill out man, you're not going to care about it when you're 6 feet under

dumbass by coldaddy August 28, 2003

Dumbass 

Anyone that has prodigious amounts of unprotected sex and actually thinks they don't have (won't ever get) an STD.

Guy 1: That dumbass went out and got infected!
Guy 2: How?
Guy 1: He had unprotected sex with the city of Los Angeles.

Dumbass by lady justice September 19, 2008

dumbass 

fucking stuppid ass mother fucker

dumbass by Anonymous September 17, 2003

dumbass 

simple, a guy with shit for brains

James is a dumbass because he is a stoner

dumbass by james marcum April 20, 2006

dumbass 

n. a species of human with low intelligence

Harsh is one of the last remaining dumbasses.

dumbass by Anonymous April 20, 2006