One who is informally educated on the
anthropological study of gay men. Typically female, this expert on
homosexuality pays a great deal of attention to
understanding cultural behavior within the gay community. A cerebral twist on the term 'Fag Hag'.
Trendy
Hipster Girl #1: So did you hear, Tom's totally into guys now!
Trendy Hipster Girl #2: I saw
that one coming from a mile away. I'm
pretty much a Gexpert.