Richard: He's my dermatologist.
Richard: For 15 years now.
Larry: Even with the whole affirmative-action thing?
Richard: (after Larry's tasteless joke) You sounded like, like Christ, Pat Buchanan's gym partner.
Larry: I went overboard in my affability.
Larry: I tend to say stupid things to black people sometimes.
The French episode title is "La Gratouille", meaning "The Scratch".
Mocking Cheryl's doctor who does not allow weekend calls, Larry says, "Norman, who's calling during dinner?," emulating a part of Alfred Hitchcock's Psycho.