A young, relatively fit male who signs up for beginner-level
YMCA exercise classes so he can hit on the
better-looking girls and MILFs in a competition-
free environment. Variation of "gigolo."
Guy 1: Hey,
Mason, wanna go to the park and hoop like all the other dudes our age?
Guy 2: Naw, man, I've got a water aerobics class at 7:30, and
Helen might be there now that her hip is better.
Guy 1: Oh my god, you're such a
fucking Y-golo.