dumbassism 

A criminal offense in which a person acts like a dumbass.

Johhny was caught wanking in his car. He will be convicted of dumbassism.

dumbassism by r-u-done April 12, 2005

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

Dumbassitude 

The act of being a dumbass and getting an attitude when someone tells you that you are being a dumbass

Man my friend had a bad case of Dumbassitude after I told him to stop being a dumbass and trying to dump his girl

Dumbassitude by TinShells December 4, 2016

Dumbassness 

The state of being dumb. The condition of completely blind to the fact that you should have kept your mouth shut. The reality that in the moment you are too dumb to see that what you are saying should not be said. Dumb-Ass!

I'm not sure who's got more dumbassness in them... the scriptwriter who judges homeless people as being evil monkeys or Darren C.

You would be better off asking Lucky-UTV representatives to film your script, because you have some issues going on in yourself that are shown in your writing dialogue that are full of dumbassness.

If you want to be cured of dumbassness, simply follow the lead of the CEO of lucky-utv.

Dumbassness by lucky bailey rocks February 27, 2021

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

dumbassness 

Quality of being a dumbass.

Mac users

dumbassness by Nixon February 10, 2004

Dumbasskinsons 

1. A disease that is contracted either at birth or after massive amounts of alcohol and or drugs are consumed that is not completely retarded but very, very close often resulting in functional illiteracy, poor mathematic skills, and the inability to carry on a coherent conversation with out saying at least one thing dumb.

2. A person who is smart but does dumb things when they are intoxicated, or just being stupid

1. Is it me, or does Britney Spears have a bad case of dumbasskinsons.

2. What is jack doing climbing on the bar? His dumbasskinsons must be acting up again.

Dumbasskinsons by Weslitzu February 3, 2010