Roger: "Well, I had a really good year, so I decided, hey, why not reward myself? So I bought what I really wanted, a 48ft cabin cruiser. Want to know how much it cost me? I'll tell you how much it cost me, 300 grand. Not to mention the $20,000 for the custom teak decking. Now, here's my problem: My wife wants to call this incredible vessel 'Lullubelle', after her mother. 'Lullubelle!' So, I say no, we call it 'The Intrepid'. So, what do you think it should be called, 'Lullubelle' or 'The Intrepid'?"
Frasier: Roger. At Cornell University, they have an incredible piece of scientific equipment known as the "tunneling electron microscope." Now, this microscope is so powerful that by firing electrons, you can actually see images of the atom, the infinitesimally minute building block of our universe. Roger, if I were using that microscope right now, I still wouldn't be able to locate my interest in your problem. Thank you for your call.

Frasier: Hello, Doug, this is Dr Frasier Crane. I'm listening.
Doug: "Yeah, it's about my mother. She's getting on now and she doesn't have much of a life. I mean, she doesn't want to do anything or go anywhere. I mean, she literally hangs around the house all day. I mean, it is very frustrating."
Frasier: Doug, I'm sorry. Can we just go back for a second? You said your mother "literally" hangs around the house. I suppose it's a pet peeve of mine, but what you mean to say is she figuratively hangs around the house. To literally hang around the house you'd have to be a bat or a spider monkey. Now back to your problem.
Doug: "Do you mind if we stop while I tell you my pet peeve?"
Frasier: Oh, not at all.
Doug: "I hate it when intellectual pinheads with superiority complexes who nitpick your grammar when you come to them for help. That's what I've got a problem with."
Frasier: I think what he means is, "That is a thing with which he has a problem."

Daphne: [answering the phone] Hello? Yes, who's calling please? Wiwif? Anybody here know a Wiwif?
Frasier: ... Oh, Lilith!

Frasier: I've got something I've gotta talk to you about. For the next couple of days, you're going to hear some rather nasty stories and some snide jokes about your old man.
Freddie: Mom's coming?
Frasier: No, no she's not.

Frasier: Would you please call Dad and get him down here?
Niles: All right. [on the phone] Yeah, Dad? Hi, my credit card was declined. Well, we need yours. Yeah. Well, right. Yeah, I'll see you soon.
Frasier: Oh, God, this is intolerable. Now it'll take him twenty minutes to get here.
Niles: No, he's waiting in the car.
Frasier: What? Why didn't he come in?
Niles: Frasier, this was his old precinct. When we pulled up outside, I saw a look on his face I haven't seen since he drove us home from our first and only little league game.