Quote from Niles in Kissing Cousin
Frasier: You see what I mean about her. Niles: She's struggling through a typical phase of development. Stop being so sensitive. Jen: [returning] Sorry about that. Niles: Not at all. Jen: So, tell me about you guys. Roz says you're super competitive with each other. Did your parents withhold affection or is just the penis thing? Niles: [to waiter] Uh, I'll take mine to go.