— She invited me to her house for dinner tonight. I think she wants to have sex.
— With who?
— With me.
— With you? Hang on a second. Nope. No snowballs reported in hell. No sightings of flying pigs.
— What am I gonna do?
— You don't know? Come on, Alan, you were married for 12 years.
— What does marriage have to do with sex?
— Point taken. Okay, you want some tips?
— No, no, nothing like that. I need step-by-step instructions.