Someone who pays for hotel accomodation, but would rather sleep in the carpark facilities than in the bed of the hotel room.
Nicole: how was the hotel room Blackie??

Blackie: I didn't even make it up to my room, I just woke up in the carpark.

Nicole: Your a Dumbshit lol
by suchab3autifulm3ss February 11, 2017
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Someone of astounding ignorance who is apparently unable to read the worldwide research on climate change.
It suddenly hit me that Fox News doesn’t cover environmental issues and so the climate dumbshit just remains in the dark.
by Dr Bunnygirl July 22, 2019
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A dumbshit asshat is so fucking dumb and selfish, and is constantly a dick.

Literally dumbshit and asshat combined.
Person 1 : "Dude, did you hear about that dumbshit asshat Austin Meldeau?
Person 2 : "Yeah, he wrote himself a definition on Urban Dictionary."
by drywittygal February 25, 2018
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When someone uses exclaimation points after every sentence in their writing, usually someone too dumb to know how to use proper punctuation
Teacher: I couldn't read your paper because there was too much dumbshit punctuation.
by rinseandrepeat March 2, 2011
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