Quote from Roz in Fool Me Once, Shame on You. Fool Me Twice...
Niles: So, that's a nice jacket.
Roz: Thank you.
Roz: And what is that supposed to mean, "offbeat"?
Roz: No, wait, I think I know exactly what it means. Offbeat as in cheap. Well, excuse me for not being rich enough to shop at the International House of Tight-Ass like you and Maris the heiress! That is what you meant, right?
Niles: Yes, but I had no idea you'd pick up on it.
Roz: Then you were insulting me.
Niles: Yes, but you got in a couple of good shots yourself.
Roz: I did, didn't I? I'm so glad we did this.
[Frasier returning to see Niles and Roz shake hands]
Frasier: You know, sometimes I am such a good therapist, I scare myself.