Quote from Martin in Roz, a Loan
Niles: Lock up your daughters, the men are back from the hunt. Frasier: Oh, well, boys, how was your day at the spa? Niles: Fantastic. You should have seen Dad. I walked by the serenity room just as Olga and Sergei were giving him a full-body sudsing. Martin: I never felt so clean and so dirty at the same time.