Uniform of the Day. A term used by military personnel and ex military to indicate which uniform is worn each day when there is more than one choice.
by Rev. Buzzkill January 22, 2020

by A fan of UD November 24, 2022

When you and a friend browse a UD genre and try find the craziest word. (normally takes place in a dm or gc)
by Lil White Rebel January 3, 2018

Short for Unstoppable Domains
by KT-Urban October 2, 2022

The nickname given to United Dairy Farmers when a disgruntled person is forced to travel a long distance to the UDF to obtain what they need.
Horny Stud: "Damn it babe, it looks like I have make a run to UD Fucker"
Horny Babe: "What?! You're going to leave now?"
Horny Stud: "I don't have any condoms hoe!"
Horny Babe: "What?! You're going to leave now?"
Horny Stud: "I don't have any condoms hoe!"
by Ktgeorge September 16, 2011

by I simp over Addison Rae June 16, 2020
