Ustu

A person who it typically very overweight, has no friends and is everyone’s bitch.

See that guy over there is is and Ustu.

by I...Am your Dad April 23, 2020

USFU

Umbrella Special Forces Unit

:O it's the USFU omg they have submachine guns and gas masks we so toast

by yes yes yes August 12, 2009

UTFUD

Ab abbreviation: Use that f***ing Urban Dictionary! It's a modification of the well-known UTFG (dunno what that is? UTFUD! Don't know what "dunno" is? UTFUD!) Urban Dictionary is the site you are now having opened.

A: HSHMBS I had today.
B: What is HSHMBS?
A: UTFUD!

by mimkorn November 17, 2010

Useful idiot

A term specific to Washington D.C. for “voters”

Boomers are such useful idiots

by Justclowntingz May 14, 2020

USTF

Acronym for saying Shut The Fuck Up using the grammar of Yoda.

Hmmm, yes. Up Shut The Fuck you will.

Abbreviated in the modern day due to our obsession with acronyms to USTF.

by drayzen August 26, 2012

usefuk

A fortuitous typo that elevates the meaning of useful into something better. Something more:

Something as "useful as fuck".

Rob: Yeah, it is really usefuk
Rob: Useful
Rob: (or useful as fuck)
Dust: Think you just made a new word

by dustdub August 24, 2016

usefulnessity

Something that's really really really useful. You don't know how your grandparents survived before it came along. When your one blows up over the weekend you love paying for the after-hours call out fee because you can't face another day without it.

This planet is a usefulnessity. I would die without it - or float around in space until I died.

by psykobear August 1, 2018