The expression "OG" has recently been popping up in my world of daily reads, so I did the usual and asked my husband if he knew what it means. "Is it Latin?" was his response. Hmmm ... pretty sure not Latin, so let's turn to Webster's:
"OG, short for “original gangster” or “original gangsta,” is a slang term for someone who's incredibly exceptional, authentic, or “old-school.” OG was originally used in gang culture, but it is now used as a general term to praise someone who is an expert at something." READ MORE