Ultratess 

Its origin is from the "tess" virus strain (see also hypertess and cybertess)Is used to describe any side effects from excessive amounts of alcohol or recreational drugs.

"Was on the booze last night, suffering from severe ultratess this morning though"

Ultratess by Princess July 20, 2006

UltraBeastBoyz

Famous Youtuber with over 69 subscribers and makes video idk what about tho, anyway he's cool go sub too him
UltraBeastBoyz on youtube sub now

He's such a UltraBeastBoyz

UltraBeastBoyz by UltraBeastBoyz October 21, 2020

Ultraterrestrial

A superior, non-human entity of natural or supernatural origin that is indigenous to planet Earth.

UFO's, fairies and elves are believed by some paranormal researchers to be Ultraterrestrials.

Ultraterrestrial by Archangel the Stylish September 27, 2008

Ultraterrestrial

A being from another dimension or plane of reality

- It doesn't make any sense, how can they summon those demon-monsters from thin air in Buffy the Vampire Slayer?

- Well, I guess they are some kind of Ultraterrestrial entities that pop in from another dimension...

Ultraterrestrial by RedMattis March 19, 2010

ultrapuss 

Someone so scared of someone(usually some authority figure)that they're afraid to do even normally acceptable things in front of them.

That dude's all afraid of that cop behind his car, he won't even turn right at that red light, what an ultrapuss!

ultrapuss by moonman28 November 7, 2010

Ultratasking

This is doing the absolute maximum number of tasks at a given time. Way beyond just Multitasking

Ultratasking-I was on the toilet, working on my laptop, talking on confrence call, watching the football game, and eating a slice of pizza & coke when I decided this would be a good time to clip my toenails.

Ultratasking by Salmonhq October 18, 2009

Ultraterrestrial

A living creature from another reality/dimension/plane of existence. An extra-dimensional being.

"An ultraterrestrial life form stepped through the glowing rift in space-time."

Ultraterrestrial by ThePsychoSmurf September 22, 2020