UBG

A UBG (Unwanted Birthday Gun) is what an American man in the West or South receives on his birthday if he is not interested in hunting or target shooting.

I could easily protect us from a zombie attack due to my supply of UBGs.

by Cluse May 22, 2020

UBG

Ugly Baby Girl. Like an ABG, but not really

It’s all about the personality. Get yourself a UBG

by uglybabygirl9000 September 22, 2017

Hop on UBG

A term used by the army of drowningsome to indicate mass gay sex.

"Yo dude, you wanna hop on ubg?"

by cumshotfh July 8, 2023

A ubg mf

"A Ubg mf" (An Untitled Boxing Game Motherfucker) meaning;
A person who crossdresses, is acting like the opposite gender, might be homosexual or is just a salty/unmeaningful person

"You don't play fair, man! You always just do the same move on me!" - Person 1
"Oh, you a ubg mf." - Person 2

by kazumaut August 10, 2024

UBG

- US version of an ABG.

"Woah look at those chicks!"
"Be careful bro those are ubgs and you don't want to mess with them."

by Zenithios April 21, 2022