Frasier1993

[Niles has asked Roz to take him to a singles bar she calls "The Sure Thing."]

Niles:
Well, I'm here. I forgot to gargle, I'm wearing mismatched socks, and I'm so nervous, I could wet myself.

Roz Doyle:
Well, at least we have your opening line down.

Niles:
You're going to have to be patient with me, Roz; this isn't exactly my milieu.

Roz Doyle:
Okay, let's make that lesson number one: If you're going to use words like "milieu," you might as well show up here with a sore on your lip and a couple of kids.