Definitions by dat nigga daz

OG 

1)Original Gangsta.
2)Original Generation.

1) Yo wassup OG
2) Hey man, like, what's up with the OG

OG by dat nigga daz January 12, 2006

NYC 

Manhattan, Brooklyn, Queens, The Bronx, Staten Island. Also see New York City and The Big Apple.

NYC is the realest city on the east side.

NYC by dat nigga daz January 5, 2006