dumbf 

short for dumb fuck. which is like a really stupid person.

you're sucha dumbff
a what?
see? thats what i mean.

dumbf by Jrdn.Pltr. August 12, 2007

Dumbf*ckingf*ggotwhothinkshewillsomedaygetagirlfriend 

This is me...
Unfortunately...

Someone: Hey I'm John! Nice to meet you!
Me: Hi! I'm Dumbf*ckingf*ggotwhothinkshewillsomedaygetagirlfriend! Nice to meet you too! ;)
John: *looks at me like I'm a f*cking n*gger
Me: *feels sad because I'm not a n*gger

Dumbf*ckingf*ggotwhothinkshewillsomedaygetagirlfriend by Krisz62 March 19, 2019

Urban Dictionary Dumbass 

Someone who writes Urban Dictionary definitions about themselves, or people who they know, but who are not famous. Esp. when those definition is "*insert name here* is very cool and attractive."

Person 1: Hey! Jeremiah defined himself on Urban Dictionary!
Person 2: What an Urban Dictionary Dumbass...

Urban Dictionary Dumbass by Snowskeeper February 25, 2013

Professional Dumbass

Someone who does stupid shit so often, they somehow become proficient at doing it well

Stan is a professional dumbass, he keeps getting himself out of stupid situations

Professional Dumbass by Garlic S August 25, 2020

Dumb and Dumber

What many Game Of Thrones fans call David Benioff and D. B. Weiss, aka the creators of Game Of Thrones.

Dumb and Dumber can't write for shit, but that's not suprising one of them wrote X-Men Origins Wolverine. GOT season 8 is complete garbage, Dumb and Dumber are going to ruin Star Wars next.

Dumb and Dumber by Spideyrule May 20, 2019

dumb mother fucker 

Beto O'rourke Threatened to take AR 15's from lawful owners. Beto is from TX, where it is legal to protect personal property with Deadly force.

Beto is a dumb mother fucker!

person a: Beto just proposed buying back assault weapons.
person b: How can they buy back what they never owned?
person a: Beto is a dumb mother fucker!

dumb mother fucker by Dead Pool Fan September 16, 2019

you dumb fucking bitch im gonna fuck you 

the queen maddy said that

rue : how long have you been fucking nate jacobs?

cassie : crying bc she’s actually not crazier than maddy

maddy : you dumb fucking bitch im gonna fuck you
cassie: *run upstairs*

you dumb fucking bitch im gonna fuck you by dontfall(inlove) February 10, 2022