Coolio

A word that millennials just found out about even though it has been around since the early 20's. Used when something is more than cool, but not too cool.

"My favorite bands are Panic! At The Disco or Fall Out Boy."
"Wow! Me too!"
"Coolio.

by feather.jack July 5, 2018

Coolios

Explaining something exetremely cool

I love unicorns they are so coolios

by ZiplineZebras January 12, 2018

Coolio

A black rapper that appeard in 1994 and has a billboard #1 song named: Gangsta's Paradise
a really underrated rapper

Matt: who sings Gangsta's Paradise?
John:Coolio

by Retr0z April 2, 2020

Coolio

A way of saying cool or awesome only better

"I just got some airpods dude!"

"Coolio!"

by Yuri-tarded06 December 29, 2019

Coolio Docious

Something amazingly cool.

Nick Jonas is so Coolio Docious.
Rachel is such a coolio docious name.

by 500swag September 6, 2010

Coolio

An expression you use when you're a bogan or if you're stuck in 2006.

hehe

Man 1: Have a good day
Man 2 (stuck in 2006): COOLIO

by coolio12345678910 October 10, 2019

coolioness

the act of trying to be cool, but endibg up looking like complete ghey douche bag

a word people try to used to make them sound but it jusy really annoys the fuck out of people

douche: hey guys wasnt that movie just coolioness?!!

guy: did you just fucking say "coolioness"?!

douche: yeah!!!!

guy: dude your a fucking douche!! get the hell away from me!!

by crAnk_[lynn marie] February 11, 2009