by Imsmartlol173 October 17, 2018
If you came looking for this as if you didn't know what it meant than that pretty much describes it.
You: "Bro isn't a quarterback just someone who needs some spare change?"
Me: "Shut the hell up you fucking dumb-ass!"
Me: "Shut the hell up you fucking dumb-ass!"
by SuperL August 02, 2021
Someone who has completely missed the point or meaning of something. Someone who has made a big mistake with a simple concept. A combination of dumb (stupid, mentally challenged, unaware) and ass (denoting someone or something living).
A person who while driving a motor vehicle stops on a green light and goes on a red. Dumbass.
A burgular who breaks into a fish 'n chip shop and after cooking a feed, falls asleep to be awoken by the police and thrown in jail. Dumbass.
A person (or animal) who can be described as not knowing one end from the other.
Dumb-ass definition=Urban Dictionary's definition of sheila. Sheila means female. There is also no such thing as a sheila nigga. Nigga is a slang word used only with close mates of similar color but is used discretely incase of getting the beats, manhandled, pummeled, or just plain physically abused. For that Uban dictionary's definition is a dumb-ass definition. Almost all definitions related to sheila is wrong. The person who wrote it is a dumbass.
A burgular who breaks into a fish 'n chip shop and after cooking a feed, falls asleep to be awoken by the police and thrown in jail. Dumbass.
A person (or animal) who can be described as not knowing one end from the other.
Dumb-ass definition=Urban Dictionary's definition of sheila. Sheila means female. There is also no such thing as a sheila nigga. Nigga is a slang word used only with close mates of similar color but is used discretely incase of getting the beats, manhandled, pummeled, or just plain physically abused. For that Uban dictionary's definition is a dumb-ass definition. Almost all definitions related to sheila is wrong. The person who wrote it is a dumbass.
by dumbass sheila November 09, 2013
A person or persons for whatever reason have slipped to the bottom of the species intelligence grid. Possibly caused by head trauma, gestational drug use, binge drinking or simply genetic abnormalities most likely incest... Can be affected at any age and almost always permanent. The world is full of rum dumbs and nobody is policing the gene pool unfortunately!!
Oh no! Leroy fell on his head when he was younger and now he rides the short bus with the rest of the rum dumbs.
by Intothe4restigo January 08, 2023
Cumulative stupidity resulting from a potent combination of unjustified entitlement, middling to low IQ, constant unchecked proximity to other vapid airheads, forced upward inflection, and the mistaken feelings of contribution despite providing little to no actual value to society observed exclusively in condescending coastal California dwellers.
Did you hear Rhett ask the whole crew to Google how much 23 grams of Carbon weighs and nobody caught it? God, they're all so California dumb.
by TooLateBlue May 10, 2023
1. someone who is so fit, that they must also be dumb because that's the only way you can feel better about yourself when standing next to them.
2. someone who is so focused on looking fit/building muscle that their that brain cells atrophy away from neglect
2. someone who is so focused on looking fit/building muscle that their that brain cells atrophy away from neglect
I went to our college swim team's pool party. everyone was so dumb fit it was disgusting but also I couldn't stop staring
by Stutzwoman November 08, 2023