Frasier: Listen, Tom, I'm sorry, but we seem to have gotten our lines crossed here. The truth is I'm entirely straight.
Tom: Hey, if you're not interested just say so.
Frasier: Oh no, it's true, I really am. I just invited you to dinner because you seemed so charming and you were so fond of the British, I thought you might be the perfect man for Daphne.
[Daphne comes out of her bedroom in time to hear:]
Tom: I can't believe this. You really had no idea that I'm gay?
[Daphne stops, unclasps her bra, turns back to her bedroom and throws the bra on the floor]
Frasier: Don't take this wrong, but it never even occurred to me you might be gay.
Tom: Well, it never even occurred to me that you might be straight.
Frasier: Thank you?