Frasier: Oh, drop the mask, Lilith. We both know why you came to Seattle. We both know why you dressed so enticingly last night.
Lilith: Oh, well...
[The toilet flushes.]
Frasier: There's someone in your bathroom?
Lilith: No, it's a defective toilet. It's been doing that all night. I think I'll just go check it right now.
[Lilith goes into the bathroom and finds Niles asleep on the toilet]
Lilith: [whispering] Niles!
Niles: Yes?
Lilith: You fell asleep and flushed the toilet.
Niles: Damn. Is he still here?
Lilith: Yes and he wants to make love to me.
Niles: Does the man have no scruples? He specifically asked me last night to keep him away from you. But the minute my back is turned he sneaks back here- And yes, I'm aware of the irony.