UTB 

"Under the Bridger"

Since facebook is now penalizing people for using "troll" as if it were an offensive word instead of an appropriate (or inappropriate but harmless) label, I propose UTB to get past their "community standards".

UTB by grannytrollhunter April 21, 2021

UTB 

Unidentified Trap Boyz

A label with unidentified talents that’s in the up rising

That’s UTB

UTB by Trapboyzzllc April 23, 2022

UTB 

“Up the Bantams” Term used in football when expressing joy towards the greatest football team in England, “Bradford city”.
Can also be expressed using “UTFB” meaning “Up the fucking bantams”

Fynn: “What a fucking result! UTB!”
Ewan: “I know mate UTFB”

UTB by UTB.army June 14, 2022

UTBNB 

Up The Bum No Babies. Fucking a bird up the arse with the aim of not procreating. AKA Cornish Contraception.

I may be wrong, and this is based on pure speculation and not any hard facts, but I bet she takes it UTBNB.

UTBNB by Spam October 12, 2003

utbac 

~noun (an utbac)
1. An obsenely large duck
2. One who behaves like a thundercunt
3. A pineapple surrounded by marshmallows
4. Something that exhibits a strong odor of apples

~pronoun (The Utbac)
1. The mythical creature that is found between Wichita and Chicago at night

~verb (to utbac)
1. To exhibit the qualities of an utbac
2. To trip in an extraordinary fashion

Look at that utbac.

That utbac just threatened to murder your children.

Once I heard The Utbac ran over a white taco.

She looks like she is going to utbac on the bubblewrap.

utbac by FightingUtbacs June 18, 2010

utbnr 

Up The Butt No Rubba!!! (thats rubber for those not familiar with a New England accent)

So then the poodle says, UTBNR!!!!!

utbnr by Figawi May 6, 2006

UTBOTPHJ

Under the blanket over the pants hand job.

While watching the latest episode of Jersey Shore, Tracie gave Trevor an UTBOTPHJ.

UTBOTPHJ by JackMeoff, Jr. May 2, 2012