Ultiii 

Just kill me why am i doing this

Ultii means expression of depression or representation.
Vanessa: Murder me
Someone: ULTIIIII

Ultiii by FireOfVoid March 11, 2023

Ultimint Blowjob

A blowjob with an added tingly minty sensation created by the giver popping a Listerine Pocket Pack mint film strip into their mouth immediately prior to giving head.

Oh man, I just had the most Ultimint Blowjob experience evAr. My cock'n'balls are still tingling with delight!

Ultimint Blowjob by 26guy September 24, 2009

ultimilf 

Ultimilf - noun, the ultimate M.I.L.F.

Hotter than any other mature older woman you have ever seen.

Me - I nailed that fit mature bird the other night

Ste - What? Dan's mum?

Me - Ultimilf, BABY!

ultimilf by PikeyNathe February 16, 2010

Ultiminium 

"The ultimate purpose, goal or idea of a certain action, belief, or item type. Something that is seen as great, or sought after."

The ultiminium of playing basketball is being on the winning NBA team.

The ultiminium of energy in our solar system in the Sun.

The Holy Trinity is the ultiminium of Christianity.

Ultiminium by alexthezoomer April 16, 2023

Ultiwierd 1 

Ultiwierd 1 is a steadily growing youtuber and streamer, who has recently joined the somewhat popular gaming team, NBD.

How do I define Ultiwierd 1 for you my friend... I know! Ultiwierd 1 is a steadily growing youtuber and streamer, who has recently joined the somewhat popular gaming team, NBD. He also now has a fortnite support a creator code, code Ultihyper1

Ultiwierd 1 by NBD | Ulti February 5, 2020

Ultimius 

A group account twitter dedicated to gorgeous girl genius Miu Iruma. Consists of mostly Miu kinnies who relate to her.

Person A: Where the hell have you heard that joke from
Person B: from Ultimius on twitter. Their jokes are funny as hell

Ultimius by theuhthegofdamnuh September 26, 2020

Ultimitarium 

The ultimate of an idea, the final extent of what the idea is capable of, the maximum something that takes progress can reach.

“This is the Ultimitarium of Artificial Intelligence”

Ultimitarium by CeeeFore November 6, 2020