o g

the original gangsterz from the hood way back.
NOT GAME, 50 CENT OR G-UNIT.

OG is refering to the pioneers of gangster rap who were in it since the beginning such as Dr Dre, Ice Cube and the late Eazy-E (RIP)

"I stab it like a true no good nigga
should,I do it the way a down OG nigga would" - Eazy E; "still a nigga"

by Narvin Singh Sondh aka Slick Singh December 31, 2005

g-t-o

Urban slang for ghetto

Bitch, why you wearing that? That is so g-t-o.

by Davezilla September 7, 2007

O G

A hybrid strain of Of potent marijuana. Often called OG Kush, but O G is Sativa dominant.

If your looking for dank O G, go to the Valley.

by tirdbergler July 21, 2008

o g

Olive Garden - an American Institution

Let's go to the o g.

by girly girl 123 November 11, 2010

o g no

Short for "oh god no."

Said by Will (Eric McCormack) on Will and Grace.

dude1: Do you think her mom is fantabulous?
dude2: Yes!
dude1: What about her grandma? Is her grandma wondermous?
dude2: o g no.

by lizisawesome May 14, 2006

O G

Old Girl originated in Chicago/Midwest meaning your moms or mother.

i.e. "Can I come over to your crib? Only if my O G ain't home."

by S.I.R.E. November 8, 2007

O/G

Off grid.

"I'm done with all the drama right now. I can't be on social media anymore. I'm going O/G for a while."

by AnonyMouseKittyPie January 12, 2020