Ultrauma 

Extremely distressing or disturbing, surpassing the level of traumatic experience.

a survivor of a terrorist attack, who experienced extreme levels of violence, witnessed the death of several people and suffered severe physical injuries, might be said to have experienced an "Ultrauma”.

Ultrauma by Jurell crawford April 1, 2023

Ultramarathon 

1.) An insanely bad-ass long run that tests the mental toughness of the world's finest athletes; A supreme test for athletic prowess
2.) the hardest thing a human can do
3.) a run longer than 26.2 miles, although most "ultras" are 50 miles, 100 miles or 100+ miles

"He ran an ultramarathon, you've only climbed Mt. Everest once"

"There are more Harvard Phd's than Ultramarathoners"

Ultramarathon by xtremerunner88 October 13, 2009

Ultraman Tiga 

Tiga is an Ultraman in the show also named Ultraman Tiga and is usually shortened to just Tiga

When referring to Ultraman Tiga you'd shortened it down to just Tiga such as
"Tiga, you can't lose!"

Ultraman Tiga by UltramanFan December 13, 2020

Ultraman

A kick ass superhero that blows monsters into shit!

Ultraman Forever

Ultraman by UM4EVER November 29, 2003

ultramarine blue 

A deep blue color and pigment originally made by grinding lapis lazuli into powder. It is an intense, warm blue commonly used in paints.

Ultramarine blue is the best color ever!

When painting, I always have ultramarine blue on my palette.

ultramarine blue by Blue Fanatic June 1, 2017

Ultraman

A famous protagonist which is very big.

Ultraman, help us!

Ultraman by EliteSpearTon December 5, 2021

ultramaroon 

Extreme form of maroon; someone who is very very stoopid

What an ultramaroon! -Bugs Bunny

ultramaroon by kmc May 13, 2005