Un-Boo

The Boo (boyfriend,girlfriend) between normal boos that is always there for you, even though they almost never become a "real boo"

"Damn, I'm single again, guess I should hit up my Un-Boo and see what they're doing"

by Blinkon177 April 27, 2012

un-shirt

a cross between an actual shirt and a bra

that is not a shirt; it is an un-shirt; how many times do I have to tell you?!?!?

by 00awesome July 19, 2021

Un-upened

Jedward fell off cause there hair un-upened

Wow I forgot about jedward did there hair un-upened

by Murman2811 March 30, 2022

Un Frozen

Puertorican name for Icee

"Quiero un frozen"

"un Icee?"

"obvio"

by Poisonbat October 24, 2022

Model UN

A high school extra circular activity that shows why high schoolers shouldn’t run countries.

“Dude did you go to the Model UN conference?”

“Yeah, we started World War III, and it ended in nuclear holocaust. The only country that survived was Djibouti”

by Dom03 February 18, 2020

Un-skûť

A derogatory term for a person or persons of short stature.

Dang, Paul is one heck of a un-skûť.

by Not-a-rhino May 18, 2022

Un-float

to make a ship sink with the use of ping pong balls

Bruh, ima' bout to make dis bitch Un-float

by Mah Pseud0nom September 8, 2016