Dr. Green: You know what’s really good here, the lobster. What do you say - shall I just order three?
Ross: Yeah, if you’re really hungry. (Dr. Green stares at him) It was a joke, I made a joke.
Rachel: Yeah. Actually, Daddy, Ross is allergic to lobster.
Dr. Green: What kind of person is allergic to lobster? I guess the kind of person that works at a library.
Ross: It’s not a library…
Dr. Green: [interrupting him] I know!! It’s a museum! What, you’re the only one around here who can make a joke? At least mine was funny. Ah, waiter, we will have two lobsters and a menu.