Quote from Lilith in Baby Balk
Rebecca: [on the phone] Lilith, what am I doing wrong? A- Am l, am I not hot enough? Am I not sexy enough?
Lilith: Actually, Rebecca, perhaps you're too sexy.
Rebecca: What do you mean? And thank you.
Lilith: Well, Sam is the type of person for whom sex has always been down and dirty. Now that he's trying to father a child, dirty sex is the furthest thing from his mind. He wants it clean.
Rebecca: So what do I do?
Lilith: Well, don't act hot and sexy, that's for sure. Just keep reminding him that he's making a baby. The evening should be sacred and holy. That'll get his engine running.
Rebecca: I got it, Lilith. Thank you so much.
Lilith: All right. [hangs up]
Frasier: Who was that on the phone, dear?
Lilith: I was just counseling Rebecca.
Frasier: And I was counseling Sam. Recreational versus procreational sex?
Lilith: Exactly. They're so lucky to have us.