[Jermaine Stewart's "We Don't Have To Take Our Clothes Off" plays loudly as the janitor dances in the corridor]
Janitor: Hey!
Turk: This is a hospital, why are you playing that song?
Janitor: Oh! You mean "We Don't Have To Take Our Clothes Off", Jermaine Stewart's classic anthem to platonic love. No reason.
Turk: Whatever it is you're trying to do, it's not working.
Janitor: 'Course not, not with you. You're, uh, what'd you say? Untouchable. Well, anyway, back to work. [dances] New friend!