Original Google - Someone who is intelligent or well informed, who is at least 20 years older than Google.
” So who do you think would win Who Wants to Be a Millionaire, Ken Jennings or Brad Rutter? I don’t know I think both those OGs have a real good chance of winning the money.”

Google BG
by Polymath July 10, 2014
Get the mug
Get a OG mug for your guy Helena.
A word used to describe the first release of a numbered Jordan (1-23).
Kid: Those Air Jordan 1's are sick!
Other Kid: Yeah, they're OG's from 1985!
by Shawayne21 February 15, 2009
Get the mug
Get a OG mug for your Uncle Trump.
buy the domain for your diy site
on god. use it when youre being serious and want someone to believe it.
Paul: og i didn't eat your last slice of pizza
John: okay man I believe you
by fundamentalist101 January 16, 2017
Get the mug
Get a og mug for your dog Callisto.
Original Gamer - someone who's been in the gaming industry ever since the dawn of Atari and Nintendo.

anyone who owns an old school game system, such as a Sega Genisis or an NES.
dude, Bob is such an O.G. He has Turbo Graffix games, Magnavox Odyssey, and a Super Famicom imported from Japan!
by El Juegon66 August 06, 2007
Get the mug
Get a O.G. mug for your bunkmate Manley.
OG means Original Gangsta

DiS MeANs tHEy sAy wHaTS HapPiNIn
Nibba 1: Thats one OG nibba

White Friend: ohh so he is my nibba

OG Nibba: I JusT SHot Up A ScHOoL
by OG_NiBBaS December 21, 2017
Get the mug
Get a OG mug for your boyfriend Manley.
Original Greg (Nance). It used to mean Original Gangsta, but that meaning is slowly being phased out.
That greg nance is OG.
by truthspeaker505905 April 28, 2011
Get the mug
Get a OG mug for your Uncle José.