Unone 

(Pronunciation - un-one)
To undo something by one

“Hey Amy, can you unone my sleeve buttons please?”

Unone by BOATS-IN-COKE November 29, 2018

Unone 

persona non-persona

Unone up a tree in Rosemount (persona non-persona missing but not missed)

Unone by Dies Fuastus August 11, 2018

Unomen 

When a guy masturbates to himself in the mirror.

He thinks so much of himself he performs unomen.

Unomen by David Manu June 11, 2021

Unnecessary Feelings 

This phrase makes an appearance in Phoenix Wright: Ace Attorney - Turnabout Samurai. It is stated by the best prosecutor in the Ace Attorney series, Miles Edgeworth.

Unnecessary Feelings has a celebration day on 20th October, usually people will make fanart of the scene and post on social media to celebrate.

Miles Edgeworth: Thanks to you, I am saddled with unnecessary... feelings.

Phoenix Wright: Unnecessary feelings?

Miles Edgeworth: Yes. Unease... and uncertainty.

Phoenix Wright: Aren't those kind of necessary?

Unnecessary Feelings by cheemsire August 12, 2021

Unboner

The opposite of a boner.

An ugly chick walks by...UNBONER!

Unboner by K4hmboy October 4, 2009

Unboner

When an otherwise enjoyable event is ruined by an unforseen negative event.

So I'm finger blasting this chick and she farts. Unboner.

Unboner by MacApedia November 13, 2010

Unne 

If mad she will scream like mad!

You are also doing the trend remove the first an last letters of your name
With the KREW from YouTube

Hello Funneh

Unne by Funneh teddy May 23, 2021