Quote from Frasier in The Peterson Principle
Frasier: I think this is the night I proposed to her. Yes. You see, she's laughing at me. Diane: I am not laughing at you. I'm smiling for the camera. Frasier: Of course you were. You're about to rip out my heart. Yes. Yes, here she is plotting her betrayal in front of the Ponte Vecchio. How appropriate, in the country of Lucrezia Borgia. Diane: Frasier, you're incorrigible.