Coolio

When something is so cool, it is unexpressable by the word cool alone so the term "Coolio" is used instead.

Luke: I just finished this masterpiece
Penny: Coolio!

by Luketastic July 31, 2018

Cooliosclerosis

Something that is so cool it literally becomes a disease.

Jackson: I have a sweet pair of Air Jordans...
Raymond: Are you fucking joking me right now?!

Jackson: No. Seriously I do
Raymond: Oh My God! You do! That's "cooliosclerosis."

by David.issa.finna August 20, 2018

coolio

a person who is cool

you are so coolio

by smypad October 16, 2018

Colitis

Small tails

One smell of colitis

by Mrkaplan November 18, 2018

Coolio

It is the combination between words, cool and polio.

Random kid: alright lets go to the park
Other random kid: coolio
Random kid: who the fuck invited this dude

(next day that kid drowns the other one)

by ThatGuy2906 November 27, 2018

coolification

possessing the appropriate amount of cool

Do you have the coolifications to attend this party?

by rojobee March 7, 2019

coolio

This word is a new cute way to say cool. It is mostly used by females. This word is also usually used in text messages.

Micha: Um.. do you wanna go on a date with me?
Erica: Yeah! That would be nice!
Micha: oh! I'll pick you up, tomorrow at The Git at 5:05?
Erica: Coolio! I guess it's a plan!

by Yuh Yuh YUH YUHH March 9, 2019