29
A kid with a mullet or that are just so fucking stupid that they cant think for themselves and they give into the saying "do it it your cool"
Ryan your mullet was moving so much that you looked like a fucking dumbass
by Nick Mariano March 22, 2007
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30
Idiot. Moron. Room tempeture IQ. Tard.
Rationality of Florida. Also Black Cat of California.
by Fortran 5 March 03, 2005
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31
Everyone's right: George W. Bush is a complete, 100%, genuine, Grade-A Dumb-Ass!!
He's the perfect example!! No better definition than that!!!
I've never seen a bigger Dumb-Ass than our very own President George W. "Dumb-Ass" Bush!!
If you voted for him, shame on you!!
And I quote the dumb-ass: "She's a Texas gal, just like me!"
by Dan DLO L. October 07, 2005
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32
1)someone who constantly doesn't listen to his family/friends dispite them being right 100% of the time

2)anyone who gets dumped 3 times a week by 3 different dates every single week

3)a person who lies about having 4.0 avg in high school yet still works a barely above minimum wage job at a retail store

4) See Craig
Craig is such a dumbass and a liar to boot.
by bungholio_portfolio April 12, 2009
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33
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.
by lady justice September 19, 2006
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34
n. a species of human with low intelligence
Harsh is one of the last remaining dumbasses.
by Anonymous December 04, 2002
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35
"Dumbass" is a redundant term. An "ass" is a fool and "dumb," of course, means stupid. Hence, "dumbass" means "stupid fool." Is not it more efficient simply to call someone ans "ass?"
by Paul Thundergod June 26, 2003
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