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

Coolio

When something is Coolio it’s not nye

Wowzers you’re so Coolio

by Katie amazinger than holly June 17, 2023

Coolio

This word is claimed by Ashley Applegate, and means cool but is coolio, like a io game, but Ashley owns it

Damn Ashley Applegate claims this word that’s so coolio

by Ashley Epplegate September 25, 2019

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

Coolio

A response that your grandma, mom, or aunt says.

You: Hey auntie I got a new phone!
Aunt: coolio

by BarBar jinks July 17, 2018

coolio

Coolio: Saying something is cool in a funny sarcastic way.

"Look idiot! I got a new phone"

"Coolio"

by Totallynotfara December 14, 2021

coolio

its an awesome word

Your so coolio bro..

by h8yh8yh877h8 May 30, 2017