Chandler: Well, we gotta do something.
Joey: There's only really one thing you can do.
Monica: What is it?
Joey: You're gonna have to pee on it.
Monica: What? Gross!
Joey: Don't blame me. I saw it on the Discovery Channel.
Chandler: You know what, he's right. There's something like ammonia in that that kills the pain.
Monica: Well, forget it. It doesn't hurt that bad!
Joey: If you want some privacy, you can use my hole.