Noun

1. Someone who attempts to be a smartass but is too dumb to actually succeed.

2. Someone who holds a stupid, illegitimate or completely baseless opinion with a perplexing amount of self-righteousness.
Guy 1: I think it might be time to have that compound fracture looked at by a doctor dude.
Guy 2: Nah the problem would get compounded Lol
Guy 1: WTF? You are such a dumbass.

Guy 3: Hostel is the best movie that was ever made ever!
Guy 4: Oh my god what a dumbass...
by IQuarent April 14, 2015
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A criminal offense in which a person acts like a dumbass.
Johhny was caught wanking in his car. He will be convicted of dumbassism.
by r-u-done April 13, 2005
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Someone who looks up the word "dumbass" in a dictionary.
If you don't know what a dumbass is you really are a fucking dumbass.
Many people don' realize it, but they all sound like dumbasses.
by An A Cup February 9, 2018
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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.
by lucky bailey rocks February 27, 2021
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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.
by michael February 26, 2005
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When one is on an greater level of dumbass
He such dumbasser than me
by Dumbasser December 27, 2017
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