by Gupa April 15, 2021
Get the Gupamug. by Kelly Marie Evans February 10, 2007
Get the GUPAmug. Acronym for "Gay until pussy available", it refers to an opportunist "straight" or bisexual man that is willing to take advantage of other men for sexual purposes, often fooling them into starting relationships that will break once they have the smallest opportunity with a female.
by President Blattodea March 8, 2025
Get the GUPAmug.