UnauthorizedPerson 

As their name suggests, UnauthorisedPerson is a person who frequently posts rage posts (on the degenerate help-forum 'Community Central', a forum central to the propaganda-based functioning of the aggressively oppressive degenerate site called FANDOM/Wikia) due to them being randomly denied access to FANDOM services, likely a shadow-ban-esque result of them not paying tribute to the autocratic owners of FANDOM. UnauthorizedPerson is also the prime example of a bossy advocate who frequently attempts to assert their methods and opinions over others, resulting in them suffering from low PR and diminished social satisfaction.

UnauthorizedPerson's daily act would be to attempt to desist the actions of a harmless user due to their flawed reasoning perceiving the user's actions to be malicious. Extremely 💀💀💀

UnauthorizedPerson by y = mx + b September 8, 2023

Unather 

a brother who actually married his sister but they didn't know about them being siblings.

Friend: I'm just found out that I'm an Unather.
me: Ouch.

Unather by Sakurakage August 14, 2019

uncat 

A woman who always lands on her back.

When my cat falls, she lands on her feet, but Mary the uncat lands on her back.

uncat by CableHills November 2, 2006

unacceptable 

Does not meet the standards of The Earl of Lemongrab

"This castle is in unacceptable condition. Unacceptable!!!!!!!!!!!!!!!!!!"

unacceptable by Earl_of_lemongrab November 1, 2015

Unattainable 

A person who is extrememly attractive, and whom you wish you could have a relationship with. however, you know it would never happen so you don't even bother.

Josh is so cute, but he's just too perfect. Every girl wants him, so I don't stand a chance. He's my unattainable.

Unattainable by Sweetnlow423 September 27, 2013

unauthorised discharge 

During relations with your partner, as you approach the cresendo and with no prior warning or permission , you boldly unleash your man seed with reckless abandon in all the wrong places

Oh man. Last night I unauthorised discharged (UD) all over her chest and pillows

unauthorised discharge by Astronaut Jim June 1, 2016

Unctuellectual 

A portmanteau of "unctuous" and "intellectual", an "unctuellectual" is typically a slimy talking-head who makes a living promoting a political agenda after being elevated to prominence on phony accolades. E.g., marxist university professors and modern art critics.

Noam Chomsky is American's premier communist unctuellectual.

Unctuellectual by Bezzle Bedeviled November 8, 2019