1 definition by Pie-Ja-So

An Expression of "Yeah" in an Excited form. Pronounced "Ch-eah"(The "Y" is silent). Originated from Providence, Rhode Island, but many New Yorkers take claim of the origin.
High man- Yo wanna lite up that piff?
High man 2- CYEA!
by Pie-Ja-So October 20, 2007
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