original grandma O.G.

A woman who becomes a grandma before 40 years of age.

Your a original grandma O.G. because you became a grandma before 40

by Slangstyle August 28, 2023

O.G

original ginger

He is a O.G because he has a fire crotch.

by bowwowlover4 June 03, 2017

O.G plastics

A group chat where one person always overreacts

OMG GUYS GUESS WHAT
what?
what?????
MY LIPBALM RAN OUT

Therefore the group chat is named O.G plastics

by Oolala😏 February 26, 2021