A noun used to describe a person who rushes into abnormally stupid activities or situations he/she has no cause to be in or ability to successfully negotiate. i.e. one who "thunders" into stupid shit like a dumbass, hence the term. Usually reserved for those who are dumbasses to such a high degree / perform acts of dumbassery on such a regular basis, they require their own classification.
Al: "I'm going to go fight in a martial arts tournament on Tuesday."
Sal: "Dude, you've never taken martial arts before. You'll get your ass kicked. Why are you always looking for a fight?"
Al: "Nah man I'll fuck up anybody who tries that Judo shit on me"
Sal: "Stop being a thundering dumbass. Just have some drinks with the boys instead."
Al: *proceeds to get his ass kicked on Tuesday*
Sal: "Dude, you've never taken martial arts before. You'll get your ass kicked. Why are you always looking for a fight?"
Al: "Nah man I'll fuck up anybody who tries that Judo shit on me"
Sal: "Stop being a thundering dumbass. Just have some drinks with the boys instead."
Al: *proceeds to get his ass kicked on Tuesday*
by the bad Ag February 21, 2019
Get the thundering dumbassmug. When an individual is so exhausted that their cognitive skills are compromised, effectively lowering their IQ
Jules was so fatigued after the long hours of driving that she could not remember whether to put out the recycling, the garbage, or the cat. Swaying with exhaustion she exclaimed, "I put the milk in the closet and the detergent in the fridge just now. I am officially dumbass tired!"
by Jules.Sheehy July 13, 2016
Get the dumbass tiredmug. by UwU.ai September 3, 2020
Get the Daddy Dumbassmug. by torinpotato August 26, 2020
Get the dumbass motherfuckermug. An Urban Dumbass is a staff member at urbandictionary.com who cancels your submission before it even reaches the editors. This person is often a huge douchebag who rejects your defenition just because his dumbass doesn't understand It. He will let completely lame trash pass as a definition, just because he understands the It, yet he'll cancel good and useful defenitions that don't break the rules.
Note: The Urban Dumbass should not be mistaken for the Urban dick
Note: The Urban Dumbass should not be mistaken for the Urban dick
Guy 1: Hey did the definition get passed, man?
Guy 2: No, the Urban Dumbass rejected It cuz he didn't understand It.
Guy 2: No, the Urban Dumbass rejected It cuz he didn't understand It.
by UglyFatBoy98 May 29, 2020
Get the Urban Dumbassmug. by CheesyMcCheeseMan December 26, 2020
Get the Dumbass Thiccmug. by Tommy Princess May 24, 2021
Get the Horny dumbassmug.