Originally aired January 25, 2005.

Foreman: You know why House thinks I'm a druggie?
Cameron: This is going to be a racial thing, isn't it?

House: What can I say? Chicks with no teeth turn me on.
Wilson: That's... fairly disgusting.
House: And that's ageism.

Cameron: Deflecting a personal question with a joke. Gee, who do I know that does that?
Foreman: Yeah, I'm just like him. Except for the angry, bitter, pompous, cripple part.
Cameron: Maybe we should all pitch in and get you a nice cane. You've already got the matching gym shoes.

Cuddy: (To House). Her only sign of mental illness is she disagrees with you. Some would consider that a sign of sanity.

Margo: Who are you?
House: I'm the doctor who's trying to save your son. You're the mother who's letting him die. Clarification – it's a wonderful thing.

House: Would you step outside for a minute, Mr. Adams?
Matt: Why?
House: Because you irritate me.

Margo: What makes you think you're right this time?
House: The same thing as last time.

House: I am extremely disappointed. I send you out for exciting new designer drugs and you come back with tomato sauce.