ultimeatum

Burger that is seen in Regular Show episode "The Best Burger in the World" It consists of a cheeseburger stuffed inside a cheeseburger with deep fried cheeseburgers for buns that is then topped off with Himalayan ketchup. It is only served at the Grill 'Em Up truck once every 100 years and is only made by the truck's head chef Ajay Maldonaldo.

I heard if you ask for the ultimeatum Idaho style, they put a whole bag of chips in it!

by XANthonyfantano August 14, 2017

ultra nae nae

a native slovak dance, embraced by the new culture of gopniks in Russia

Vladimir: Check out my ultra nae nae bro
Branislav: Yeah my bro, cyka blyat

by Lil Car February 13, 2018

ultra oof

An exaggerated version of the word oof, and by extension the word big oof.

"Hey, do you wanna get some McDonald's?"

"No."

"Ultra oof."

by Weetile December 28, 2018

ultra bitch

A woman named Lisa. Someone who is so much of a bitch that just calling her a bitch feels like it isn’t enough

Hey did you talk to Lisa?

No why would I do that she's such a ultra bitch

by That one guy with the hair July 6, 2019

ultrabigass

An adjective reserved for something bigger than monstrous, like Apple, Amazon, Facebook and Google.

It is more than a mere conglomerate, it’s an ultrabigass conglomerate!

by Dr Bunnygirl July 14, 2021

ultra raven

A gay man ( homosexual person)

Dave is such a ultra raven

by Dorkess January 14, 2022

The Ultimate Dirty Sanchez

Its where you crap a log in your own hand and wipe it across the targets upper lip region forcing them to smell fecal matter for a long period of time.

I don't know....The Ultimate Dirty Sanchez is the Second Coming

by ComptonAssRyan March 18, 2009