An abbreviation that is widely used in texting and chat, and on Instagram, Facebook and elsewhere on the internet, but what does OG mean in slang?
Most Common OG Meaning
OG stands for Original Gangster.
OG is usually used to describe an old-school gangster, but can also be used to describe an original member of a gang.
Nobody ever f**ked with that OG.
Alternative OG Meanings
Orangutan Ganja (very strong marijuana).
What Does OG Mean?
Related Slang Terms
YG – Young Gangsta.