UB

Ugly Bastard. Usually, a tag found in hentai. Also another word for Discord moderators.

People who are into UB are UBs themselves.

by Somite December 1, 2020

ub

abbreviation for urban dictionary

YOU ARE ON UB RIGHT NOW!!!

by TakoTheMemer November 20, 2023

UB-06

UB-06 is an high schooler who turned into an Ultra Beast by drinking Monster Energy every day. His form looks somewhat like Dolan Duck, from the Dolan Duck Comics, but with a plaid sweater on.

UB-06 is on the loose again! Make sure to keep your pants zipped up before he bites your dick off!

by DarkDragonite9000 September 27, 2020