Mr. Garrison Sr.: Would you have sex with your son to save his life?
Man at bar 1: Oh, this is one of them scruples questions ain't it?
Man at bar 2: No, no I got a better one: Would you have sex with your motherto save your father's life?
Man at bar 1: You mean like if someone had a gun to your father's head and said if you don't have sex with her, I'll kill him?
Bartender: If a killer put a knife to my throat and said "have sex with your mother or I'm gonna kill your father while having sex with you, I would have sex with myself.