- Sondra Huxtable: [after turning off the Clyde music that woke him] Did we wake you?
- Dr. Heathcliff 'Cliff' Huxtable: I thought it came down the hallway. It went into my room, and I thought it was going to eat me up!
- Sondra Huxtable: If you look past Clyde's image and his tattoos and just listened to his music you'd understand what he's trying to say.
- Dr. Heathcliff 'Cliff' Huxtable: What's he trying to say?
- Sondra Huxtable: He saying the world is closed.
- Dr. Heathcliff 'Cliff' Huxtable: The world is closed.
- Denise Huxtable: The world is closed.
- Dr. Heathcliff 'Cliff' Huxtable: Could they open it up and let him out?
- Sondra Huxtable: [discussing Clyde's music] You know dad, if you just gave this music a chance you just might get into it.
- Dr. Heathcliff 'Cliff' Huxtable: Really? Oh, what a thrill.