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A way to spell the word chaos to make it look cooler, or perhaps 1337er.
"I R TEH LORD OV KAOS"
"u is dumfuk"
kaos by junkyardprince October 12, 2003
The callsign of a Los Angeles radio station in Roger Waters' 1987 concept album.
Radio KAOS is about a 23-year-old disabled man from Wales named Billy.
KAOS by jcr June 21, 2012
One of talks on vent, then when you say his name to get his attention, magically vanishes from his computer.

One who toggles on and off to impress kids who are better than him (basically everyone).

One who sucks at cs because he plays too much WoW.
"Dude, my priestess of the moon is level 36"

"Stop being a kaos fag."
Kaos by Tony March 19, 2005
The evil enemy organization on the old TV series "Get Smart".
Maxwell Smart worked for CONTROL, while Siegfried worked for KAOS.
kaos by Ben Rollo December 9, 2008
The evil-doer from the Skylanders Franchise. Also is a playable character in Skylanders Imaginators.
"Why won't you stand still and let me destroy you? Didn't you hear what I said when it was pointless to resist? Huh? HUH?!" - Kaos in Skylanders Trap Team
Kaos by Zomboss007 August 17, 2020
Person A: Did you register for the KAoS Tournament yet?
Person B: No, I guess I should go get signed up.
KAoS by hawk222 April 16, 2010
More from Urban Dictionary
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
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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