1 definition by LeneWitIt

Top Definition
Aio
What you say when something is amazingly cool, refreshing, witty and honest.
You are walking down the street rocking out to music on your new headphones, someone screams, “Your headphones are so Aio!”
Your friend gets tickets to the playoffs and invites you. You shout, "You’re so Aio!”
by LeneWitIt April 26, 2013

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