dumbass 

George W bush. Loud and Simple.

Bush gives this wierd look when hes confused

dumbass by Sex Maniac September 1, 2004

dumbass 

Some one who can't think for them selves or otherwise thought as stupid.

Will robertson is a dumbass for thinking he's not hipster. When someone turns into a zombie why do they turn into a dumbass? "Why are Brad and Angelina together? I think their a bunch of dumbasses"

dumbass by king richard the IV October 9, 2011

Dumbass 

Someone who is very stupid dumb and who refuses to stop being stupid,when told ass

Dickon, stop being a DUMBASS!

Dumbass by Happy (un) birthday July 30, 2016

Dumbass 

Someone that is a fucking idiot like you...

That was so fucking stupid, you dumbass

Dumbass by TheRealDumbassHere December 26, 2016

Dumbass 

You

Person: hey!
Dumbass: hey!

Dumbass by Gr8nessiam August 31, 2017

Dumbass 

A guy who pays real money for a lawyer to go to a courtroom in the guise of a trial.

The dumbass is really gonna get a lawyer to go to court. Even though it was a prank, he's a dumbass for paying the lawyer and the medical bills he got, hahahahaha that's hilarious and awesome.

Dumbass by Solid Mantis May 4, 2018

Dumbass 

a person named oscar who plays csgo.

That dude is such a dumbass.

Dumbass by Shketit_69 July 18, 2018