A natural born idiot who lives life not knowing which way is up or down,left or right, and black from white. An underdeveloped brain. They'd loose their head if it wasn't attached. An unique species. Not to be confused with a dumb blonde which are very similar but indeed different. So the next you meet a dumbass cut them some slack.
Austin: Hey Tanner where's Logan?

Tanner: Oh he's been trying to get his feet out of his shoes for the past half an hour!

Austin: Isn't he wearing tenna shoes?

Tanner: Yep, I gave up and left him.

Austin: Oh gosh Logan he's such a dumbass!

Tanner: Maybe I should go help him untie his shoes.

Austin: Yeah...... He's ( Logan walks in room)

Logan: Hey guys I finally got my shoes off! (Holding scissors and shoe laces in hand)

Austin: Hey Logan maybe you should go back to wearing sandals.
by Snoopystheshit April 1, 2016
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Red foreman's favorite thing to say. And shoving something into someone's ass.
*Red: Eric, didn't I tell you to wash up for dinner. I know, it's difficult to hear with your head up your ass.

*Red: What are you going to put on your resume, 'Dumbass'?

*Red: Damn good thing I went with him. He wanted to buy a leisure suit.
Eric: Come on, Dad. Leisure suits are cool. Everybody wears them.
Red: Leisure suits are for dumbasses. Believe me.
by cyt6000 August 4, 2011
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To be baffled by something incredibly stupid.
"I stopped for a minute and put down the sandwich i was eating. Asking how to send a fax with a cable modem totally dumbassed me"
by Pengo March 8, 2006
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you were being very dumbassful today.
by James Herrmann May 1, 2006
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Someone who searches up the word Dumbass in a dictonary
Hey look! A dumbass!
Why are they a Dumbass?
Because they looked it up in urban dictionary!
by Abrilwholoveslotr November 26, 2020
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Dumbass people on snap who don’t understand anyone can type in their own definition for the day they want so they can do whatever they want
Bitch April 12 is April 12, Dumbasses on snap just want to do what they want
by @S4u.c3 on snap April 12, 2019
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