J.D.: [v.o.] As for Turk and I, we just checked on a patient who had a pig valve installed in his heart, which sparked a lively medical debate...
Turk: So, if you could have any animal part, what would it be?
J.D.: That's easy.
Turk: Besides an elephant's penis.
J.D.: Then I need a sec. Whale's blowhole. And that way when I'm playing submarine in the bathtub I would never have to came up for air.