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Someone who is dumber than a dumbass
"That's not how you spell dog dumbads"
Dumbads by Weeweeweewee2 July 18, 2023
/dʌm‑ædz/

Definition:
An informal, mildly vulgar slang term used to describe a batch of foolish, incompetent, or embarrassingly inept advertisements or promotional pitches—often those that fail spectacularly, showing a total lack of thought or taste.

Formed analogously to “dumbass”, which is rooted in dumb (“stupid”) + ass (“foolish person”)

Just as “dumbass” refers to a person acting without intelligence, “dumbads” refers to ads that act (or perform) as if they’re stupid.

Connotations:

Plural-only usage: You’d rarely say “a dumbad”; instead, “those dumbads” or “these dumbads.”

Casual and biting: Ideal for social media critiques, ad reviews, marketing-rip critique posts, or conversational snark.

Vulgar-adjacent: Similar register to “dumbass”—not suited for formal/business writing, but fine for comedic or irreverent commentary.
"These Dumbads are annoying."
dumbads by petefartB153 July 7, 2025

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...

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

Dumbassness 

A non communicable disease that tends to affect young adults but may be noticed in older individuals who continue to be carriers for many years to come.
It was out of sheer dumbassness that he opted to get drunk and get into an arguement with a cop...
Dumbassness by nachomama April 17, 2012

dumbass dad 

When ur dad is a asshole who is emptyheaded and has now real brains but acts like he knows about anything
I have a dumbass dad i think just knowing him makes me stupid
dumbass dad by .Pyro. March 1, 2018
More from Urban Dictionary

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
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