Martin: Nah, I'm beat. Sometimes it's better to just get a good night's sleep and start fresh in the morning. Good night, fellas.
Frasier: Night, Dad.
Niles: Don't forget, brush your teeth and say your prayers.
Martin: [laughs] That's what I used to say to you guys when you were kids, didn't I?
Frasier: No, you didn't.
Martin: Oh. I meant to.
Niles: We knew that.