Diane: Frasier, a letter from Cheers. Oh, wait, it's not a letter. It's a Lillian Huxley's resume. And it's signed, "Ha ha, you're out of here for ever." Always nice to hear from Carla.
Frasier: Diane, mi amore, Cheers is thousands of miles away. Why don't we just leave them on the other side of the great ocean, shall we?
Diane: Of course. I love you.
Frasier: Et tu, Diane.