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oonce-oonce 

The type of guy most likely to be seen clubbing at a meatmarket. The name is derived from the type of music generally played at such establishments.
Guy 1: The Nutty Irishman? I don't want to go there just to be surrounded by all the oonce-oonces!
Guy 2: WTF is an oonce-oonce?
Guy 1: Y'know... (flips collar up, sneers) oonce-oonce-oonce-oonce-oonce...
oonce-oonce by Fantastic_Dan March 17, 2005
Related Words
Adjective: It is an indescribable magnetic quality about an individual that allows them to command the rooms attention. Similar to how a good dancer at a club can command the audience’s attention.

It suggest an ability to easily work a room transitioning from person to person.

Potentially a derivative of Beyoncé and oontz
Wow! She has a very ooncé vibe to her.
Damn! Check that ooncé goin on over there!
The primary sound produced by a voice box and mouth attempting to imitate various types of techno, trance, house, etc. Those who can do this well actually use their adam's apple rather than their mouth for the 'oo' beat.
Raver 1: Do you hear that music?
Raver 2: No...
Raver 1: Oonce oonce oonce oonce!
Raver 2: Let's dance!
oonce by Taylour April 19, 2005
JewishPhones's hot catgirl girlfriend who loves him so much i love her
JewishPhones: oonce i love you so much you are so cute and nice and charming and funny
oonce by JewishPhones November 12, 2020
Sharp and appointed individual, loyal to a fault but remains generous. Supreme intuition allows for adaptation to most scenarios
Oronde.
Oronde by Tacuma February 22, 2018
a suffix that can go at the end of any word. Origin is from destiny 1 where you had something called the "crucible reputation booster" but also known as the Croonce Rep Boonce
Quit being such a doonce cap Doonce was dounce but is now doonce
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
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