a gay person that is gay, and they like men, if you haven't heard this term you are gay if you have heard this term you are straight now go be straight
hey look that man over there is a Gaybo
A heterosexual on week days and a homosexual on weekends.
Skylar is goes dancing at gay bars on the weekends, because he's a weekend gaybo.
The term used when calling whom name shall be 'hayden' whom seems to be gay
oh shit, hayden looks gay. "hi haybo gaybo"