One who continues financial help after a relationship dissolves. In mature cases, can lead to mutual success. in lesser years it can lead to ponderous "hills" like luncheons where the male is called upon for post gynecological support for funtimes of others.
So, she called and said there was a potential problem with her parts due to an indescretion with another guy, but her gyno said it was o.k. So, I paid the bill, hugged my healthys and said goodbye. Receptionist: "You're a hell of a Frienefactor"