attack of the dumbass 

the act of doing something so incredibly stupid that it needs its own definition

My god! I can't believe he stuck that pencil there, he must've been having an attack of the dumbass!

attack of the dumbass by Kak April 9, 2003

[deep-sea dumbass]

Someone who has such a low intelligence that it can only be compared with the sea floor

Damn Sarah is a fucking idiot
No man, shes a deep-sea dumbass

[deep-sea dumbass] by enterthehurrikane December 16, 2008

Definition of Dumbass 

Someone or something that is brainless or stupid. Also known as Marcos Yanez.

Marcos is the definition of Dumbass!

Definition of Dumbass by askdjflkasdjkf July 10, 2014

Dumbass kids 

Anyone under 60

Dumbass kids dont understand realism

Dumbass kids by Daddy sexa January 30, 2020

Solidified Dumbassery 

The state of being a constant, insufferable and predictable dumbass; when one has proven beyond all reasonable doubt that dumbassery is all he capable of whether it be in life or a particular subject.

Oh look who's here to chime in with his Solidified Dumbassery.

Solidified Dumbassery by UnarmedIsHelpless July 14, 2011

dumbasstupidimbecile 

1. a conjunction of all the lack of intellengence in a person.
2. a person with an I.Q. lower than your average goldfish. derived from dumbasstupidity.

Don't be such a dumbasstupidimbecile dude!

dumbasstupidimbecile by maxichic March 3, 2006

dumbass 

Sarah Palin

"Wow, that Sarah Palin is a dumbass"

dumbass by rapturebaby March 21, 2010