1 definition by emi18

P.O stands for Project Originalz, a hood in Toronto, Ontario. The P.O is affiliated with the Piru Bloods gang. The P.O is sometimes called "Alexandra Park".
1: Yo nigga whats poppin' in the P.O
2: Nothin' much, just another day another dead man
by emi18 May 20, 2006
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