Original Greg (Nance). It used to mean Original Gangsta, but that meaning is slowly being phased out.
by truthspeaker505905 April 29, 2011
by DamnIt69 May 11, 2010
by Freak Nasty B October 1, 2006
A pimp; A high chief; One who answers to noone else.
Derived from the 6th century word for an occupier of Ogham's Hill in what is now modern day Wales.
Derived from the 6th century word for an occupier of Ogham's Hill in what is now modern day Wales.
Dude, did you see Smitty meet and walk off with that chick in like three minutes of talking to her? What a fucking OG.
by Shnoop July 26, 2004
by dat nigga daz January 5, 2006