A perverted person that ogles over young, fresh meat, i.e. Young girls if he is straight or young to pubescent boys if he is gay. A jamonero is very open about being such and approaches his or her victims in a lecherous manner imposing sexual favors to be paid by cash, material items, etc.

A person with an outwardly dominant, masculine, or aggressive personality, but who also enthusiastically takes on the submissive or "bottom" role in the bedroom.