Undst 

As in a disco ball that spawned in a tent with one man and many chicks.

Undst undst undst....

Undst by Can'tTrustThesis December 19, 2009

Unstable Character Design 

When a specific character from an animated series or TV show can have obvious but not permanent changes to their look such as: hair style or color, clothing, glasses or other accessories.

Princess Bubblegum from Adventure Time has an Unstable character design.

Unstable Character Design by Maxamagican June 6, 2020

emotionally unstable

Intense mood swing;
A minor event may trigger an extreme emotional outburst.

Emotionally unstable; Jake didn't invite me to the party... He hates me and so does everyone else.

emotionally unstable by café February 17, 2015

UnstoppableDot 

A word used to describe someone who karma whores on reddit. This person makes cringey posts and comments in order to appeal to as many people as possible on reddit. They have no backbone and stand for nothing. A true waste of human life.

Stop karma whoring on reddit or else you will turn into unstoppabledot.

UnstoppableDot by Yeah uh Yeah Ok September 27, 2018

Undating 

People who are together but are not exclusive and are without respective boyfriend/girlfriend labels.

They were undating for a month before finally making their relationship official.

Undating by Jen Ben November 13, 2006

unstructions

Instructions that are unhelpful or incorrect.

Of course they messed up. Try fixing your unstructions.

unstructions by Pork Sled October 22, 2009

Unstable_Day 

1. A popular Operative in The Days Union 2. Clearly has rabies 3. S h o r t . 4. He is the cyan Operative. 5. A dysfunctional-twitchy existence.

Person 1: Unstable_Day is so cool!
Person 2: He's literally a-
Person 1: UNSTABLE_DAY IS SO COOL.

Unstable_Day by Days Union <3 December 6, 2021