JD: Look, uh... Janitor...I'm gonna be straight with you. I saw your penis, and I noticed a possible melanoma that you should really have checked out.
Janitor: When did you see my penis?
JD: Last night, when you were showering.
Janitor: Where were you?
JD: Oh, I was outside, in the bushes.
JD: Look, it was just a coincidence, man - I mean, i-i-if you had looked out the window, you'd have seen my penis, you know!
Janitor: What?! Why?!
JD: Because I had it out while I was looking at yours!