Carla: Why does he keep going back to her?
Turk: I don't know. Why do people keep marrying Larry King? The man looks like a frog.
J.D.: This, this isn't like being a janitor, okay! It's not just like something everybody can do.
Janitor: Oh. So you can do my stuff, but I can't do yours?
J.D.: Yes!
Janitor: Okay, hotshot, what would you use to get a coffee stain up off a tile floor?
J.D.: I don't know... the... rough side of a sponge?
[silence]
Janitor: Dammit.
Elliot: Oh, Dr. Cox, does this lipstick make me look like a clown?
Dr. Cox: No, Barbie, no... it makes you look like a prostitute who caters exclusively *to* clowns.