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adj. - something that is cool, enjoyed, or liked.
That party last night was redass! I stayed there till 6 this morning.
redass by lpm November 15, 2004
When a person or person's is a real "Ass"
and is so sun-burnt he or she is bright red !
Dude,,told you to mac down on some screen,now you got a severe case of the "REDASS" you prick !
REDASS by BIGACE August 22, 2011

the redass

The redass is a feeling of hideous jealousy and rage that occurs when you smell some other guy on your chick's vadge.
Phred got the redass when he could tell Frodo Jones had where he should'nt have been.
the redass by Jacques Asse April 7, 2009

Reassurance Smiley 

When someone says something that may otherwise be mistaken as serious, but follows it with a smiley that helps reduce the tension and lets the second person know it was a joke.
Dude 1: Your mothers a filthy whore
Dude 1: :P (reassurance smiley)

Dude 2: lol
Reassurance Smiley by Chocosaurus February 25, 2010

Reassurance

Needs a constant reminder from a doubt they might have
Girlfriend: “do you still like me?”
Boyfriend: “yes baby”

Girlfriend: “okay just needed reassurance :)”
Reassurance by Glazedonuts19 February 25, 2021
A portmanteau of Radical and Badass. Used when something is so monumentally awesome that you have to think of a new word to describe it.
Whoa! Her vagoo is fucking sweet! It's...it's...it's RADASS!
Radass by Someone named Archer April 18, 2008
More from Urban Dictionary
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
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
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