(verb) a word depreived from the Mba culture, meaning to relax, calm ones self, make urself relaxed. It is not a very common phrase but can be heard in the regions of the Curley Library, SDR, and tech office.
Me: Hello Kenny, what are u doing this fine afternoon?
Kenny: Nuin much, just coolin it!
Me: I mean I guess. How are the sororities at Hopkins?
Kenny: I would def cool it with dem!

Kenny: Man, im not all for this childish debauchery. Ill just go in the corner and strait cool it.
by Javier from the year 2043 February 25, 2013
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spoken with a geechee acent, originated in Savannah Ga, Coolin means chillin or doing fine.
by Starch Mane April 03, 2009
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When someone's being calm and drama free . (I.e. not ausing social drama drama or acting crazy)
Is bon-queefin still trippin about what happened earlier today ?

Nah bros she's coolin.
by calyicoke January 06, 2019
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This word can be used in everyday life. Its simple "Coolin" means i'm just relaxin, kickin back, chillin, not doing anything.
I havn't been doing much lately, just been coolin ya know.
by Meech360 August 31, 2014
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another word for chillin.

hanging out

in the house doing you.
john: hey wassup what you been up to?

Michael: nothing just been coolin with the homies
by Dee Sparx June 24, 2009
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