synonym to cool, rad, narly, sweet, awesome, ect.. Something to say when you're excited about something, but to cool to squeal and show emotions.
by yayayayacrazygirl January 24, 2013
You're Coolio.
by Bobby Insert Name Here February 27, 2015
by o0gokuo0 August 05, 2005
by Provemeright September 05, 2018
A way of saying 'cool' often used by annoying women. Usually used by an individual to make them seem more intersting than they actually are (often to people they have recently met).
Anna: Hi Jen, my friends a i are going to a night club on saturday if you're interested?
Jen: Coolio!
Anna: <shudder>
Jen: Coolio!
Anna: <shudder>
by pablohoney78 November 17, 2011
by Yungahh Remmiie May 04, 2009
Agreeing with someone and at the same time coveying the coolness of the idea/plan or situation. A cool alternative to alrite or ok.
pronounciation: koo-leo
pronounciation: koo-leo
Q:"wanna go get a drink?"
A:Coolio (ok, alrite)
person 1:how did ya like that ride?
person 2 : coolio (yeah was awesomeness)
A:Coolio (ok, alrite)
person 1:how did ya like that ride?
person 2 : coolio (yeah was awesomeness)
by Vaar October 23, 2009