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Originated in Maryland, a slang term meaning "calm down". A synonym of chillax and chill.
Bob: WTF SOMEONE HACKED INTO MY WORLD OF WARCRAFT ACCOUNT *sob*
Jack: Dude, chillay! It's just a game!
Bob: *beats Jack with a rock to death*
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Manny: Oh My God! Bob just asked me out!!!!
Katy: Girl, chillay. He's just one of those Warcraft freaks....
Manny: *beats Katy with a rock to death*
by TheDarkPotato April 11, 2011
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Jul 29 Word of the Day
Someone who used to be a potential girlfriend/boyfriend, but no longer is.
Tim: Zack, is that your exgirlfriend?
Zack: No, she's an expotential. We never actually dated...
by brownsuite September 24, 2011
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2
coined by The Shmirnoff House of Blooze Chill-Zone chillay is a rather unique take on words chill and stay. similar to the popular chillax
"Put your feet up, light a cigarette and chillay for a while"
by jmg0123 February 05, 2008
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3
A person with severly diminished mental capacity, especially in the context of the game 'League of Legends'.

Also used as a synonym for garbage / shit.
Hey, could you take out the chillay?

Damn, I just took a huge chillay.
by apenjakker July 26, 2017
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