dumbass
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
A stupid or foolish person.
Register: derogatory, slang
Where it’s used:
Used
American English
Examples
The dumbass walked off with my car keys and left me hers.
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “dumbass” mean?
A stupid or foolish person.
Is “dumbass” formal or informal?
dumbass is generally derogatory, slang.