Quote from Frasier in Duke's, We Hardly Knew Ye
Frasier: Oh, good evening, Daphne. Or should I say, good morning? [Daphne rolls her eyes] How was your... date with Derek? Daphne: We had a wonderful time. First, we went to dinner, then we went to the symphony. Then we took a lovely moonlight stroll through the park. He's a perfect gentleman is Derek. [The back of Daphne's outfit is covered with grass and mud and is sloppily closed up] Frasier: Apparently, in England, it's the fourth date.