Aya sheya

originally the sound Link makes as he swings his sword in the Legend of Zelda; the word has now come to mean almost anything; it can be used as "hello", "goodbye", "what's up?" or even, "that shiznit is wack"

Jon: Yo what's up?
Brandon: Aya sheya!!!
Jon: AYAYAYAYAAYAYAYAYA

by Billy Bob October 4, 2004