Great-grandfather genius Synonyms
We can't find synonyms for the phrase "Great-grandfather genius", but we have synonyms for terms, you can combine them.GG abbreviation
GG is an abbreviation for Great-grandfather GeniusWhat does GG stand for?
GG stands for "Great-grandfather Genius" Definitions for Genius
- (noun) a very smart person
- (noun) a special and usually inborn ability
- (noun) a habitual attraction to some activity or thing