A slang term for cool, super, extroirdinairy. It will never be back, stop trying to use it Rob.
Ultra used to be cool, but you should really stop saying it.
by Betchplease June 13, 2014
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A slang term having roughly the same meaning as "awesome" or "cool." The word is used to affirm something the user deems positive or desirable.
Friend: Dude, I am rabidly hungover.
You: God, so am I.
Friend: Let's pick up something to eat... with bacon.
You: Ultra.
by peppertiger March 22, 2010
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1. Adjective qualifying a worthless guy that somehow managed to be important and popular.

2. Evolution of someting already good enough into its peak.
1. This guy is a real ultra, he has 2 friends yet everyone in this server knows him!

2. After my oarfish grew to 20m long, he became ultra.
by ultra_Purple October 4, 2021
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Ultra is a word that is used to describe getting incredibly drunk. It is a synonym to "Hammered" or "Wasted"
"Man, we went to the club afterward. I was so ultra."

"You had a few too many drinks last night. You were pretty ultra."
by duffkiligan April 11, 2014
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Meaning Ultra chic. Ultra awesome ultra fantastic. Anything amazing in multiple amounts
Man. The food was amazing. It was Ultra!

I just heard the best news. After hearing said news reply. That's Ultra!!!!
by Garyanthony April 4, 2016
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Slang word meaning awesome or cool. Similar to previous lit, rad, or chill. Often shouted out as a single word, this slang started at the University of Texas at Dallas.
Charlie: Wanna go get Chik-Fil-A?

You: Sure, dude, I’ll pay.
Charlie: Ultra

Julie: Gang gang, this party is ultra.
by sxlvxy July 28, 2018
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verb: the opposite of whatever you use it for. Its a type of sarcasm. You must use it after whatever you are describing to use it correctly. It is used in the same way as "not"
"man im so excited to do this homework tonight ULTRA"

"Dang girl, you look good, ULTRA"

(its raining out) "what a gorgeous day, ULTRA"
by Alex-rocks-at-life May 13, 2009
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