coolioishessness 

The ultimate of all coolness. The ZEN of coolness.

Strong Bad is coolioishessness!

coolioishessness by Crysonna April 21, 2004

coolios

a newer stupid slang word for the word cool. Usually used by only immature brats and fags. (Not to mention the beans)

Hector: Mi pene es muy grande.
Chavez: Coolios!

coolios by Limpy Simpy January 17, 2008

coolionosis 

More than cool.
More than freaking awesome.
It's in a league of its own.
You can't say it like a ditzy white girl, or a gangsta, or even a hippie.

Squint your eyes and say it like you mean it.

Shannon: Guess. What.
Vincent: *yawns* What.
Shannon: I won the lottery!
Vincent: COOLIONOSIS!

coolionosis by Chanon. July 22, 2006

cooliodizzle

Cool to the extreme. A slang version of the word cool. The trademark word of Brendan Picciotti.

Rachel is cooliodizzle. That concert was cooliodizzle.

cooliodizzle by Brendan Picciott August 26, 2007

Coolios

1. Literally what it sounds like, but a more sarcastic version of itself. As a substitute for "cool", coolios can be used as a joke between friends or as a sarcastic response to something you don't really care all that much about.

2. An adjective, describing how cool and, in some cases, attractive someone else is. A gender-neutral word in this sense.

Example One:
John: Hey, I got the new game for my X-Box!
James: Coolios.

Example Two:
Abigail: Guess who I saw walking down the road today? It was Richard!
Amanda: Really?! He is SO coolios!

Coolios by coolios May 4, 2014

Cooleosis 

Cooleosis, Adjective: A word to describe a person who has coolness imbued in their very bones.

He is straight Cooleosis incarnate.

Cooleosis by anonymous August 10, 2022

coolyosis 

The disease of of being to cool and there is no cure unless your lameiosis. The better version of your horrifying dream Being to lame 🫢 flabbergasted 😮*

Sydney Tattled on Haley that was totally lameiosis that she cheated on the spelling B
Cass came to the rescue and said she was just looking at her number 2 pencil it had a bug on it.
That was totally coolyosis of cass. She a rad person

coolyosis by The coolyosis person ever August 14, 2022