Quote from Niles in A Man, a Plan and a Gal: Julia
Frasier: Well, I've ruined another relationship. I suppose you'll want to hear the whole sorry tale. Niles: Uh, no thank you. Frasier: Last night, Julia came over and, as usual, I made a mess of things... Did you say no? Niles: I said, "No, thank you." Frasier: But I wish to unburden myself. Niles: And I wish to remain in my good mood. Therefore, I demur. Frasier: You demur? Niles: I demur.