Greatest Grandpa Gamer Of All Time. Grandmas can also use this accronym, but anyone using the accronym must meet GGOAT qualifications for consideration. To qualify, you must have at least 40 years of gaming experiance and be a grandparent.
GGOAT means Greatest gamer of all time. This term is mostly used by Wordle TikToker (@Kennyhaller). Kenny uses this term to refer to himself, often in comedic or ironic contexts