J.D.: [v.o.] It's weird. After one day it already felt like he was the type of mentor I always wished Dr. Cox would be. Still, I've gotta stay cool; I know I'm prone to hero worship.
Dr. Casey: Man, the surgeon in me is antsy I need to cut somebody up.
[fantasy: Dr. Casey is operating on J.D.'s brain while he's awake:]
Dr. Casey: Thanks for volunteering. I'm not really that strong on the brain. I think this is the language center.
J.D.: Really? 'Cause I don't feel the... [groans] How cool is that?
Dr. Casey: And this is the foreign language center.
J.D.: [French accent] Impossible! Je ne parle Franais!
Dr. Casey: The cow says...
J.D.: Moo.
Dr. Casey: The sheep says...
J.D.: Baa!
Dr. Casey: Ladies and gentlemen, Macaulay Culkin.
[J.D. pulls the "Home Alone" scream face]
[reality:]
J.D.: The French would help with the ladies.