Theo: You two are the most obnoxious people that I ever met.
Rudy: Thank you, your grumpiness.
Cliff: Clair, we don't even know if the joint is Theo's and you already got the boy going to Turkey.
Vanessa Huxtable: Rudy, what are you gonna do in life with a fourth grade education?
Rudy: Teach third grade .
Cliff: If you call a female surgeon 'old', she will tear you apart.
Clair Huxtable: Cliff, why did we have four children?
Cliff: Because we did not want five.
Audio problem: When Cliff asks Rudy what's her boyfriend's name, you can hear a man off-camera saying "Bud" before Rudy answers.
Trivia: Carl Anthony Payne II (Cockroach) was fired from 'The Cosby Show' by Bill Cosby because he refused to get a haircut.
Autumn Gifts - S4-E7
Question: When Cliff is watching TV, the sound of voices singing "Open the door and let me in." come from the television. What song is this?
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Chosen answer: That is the song "Open the Door Richard."