uggo
Proposed by a contributor, not yet supported by evidence.
Meaning · English
Ugly.
Register: slang
Where it’s used:
Used
American English
Examples
Kids Ways to Say it Better: This category includes stuff like... yuck, icky, uggo, cranky, whiney.etc.
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 “uggo” mean?
Ugly.
Is “uggo” formal or informal?
uggo is generally slang.