Werewolves?

Funny how my brother can say something such as "I have a hairball in my throat", and it will turn into something like this:

Me: How did you get a hairball in your throat? *gasp* Unless you're a werewolf!
Ryan: No I'm not.
Me: Then how else would you explain getting a hairball? You obviously don't walk around licking yourself and that wouldn't do anything anyway. I say you turned into a werewolf last night.
Ryan: Grr, you found me out! and this *points to sock hat* is to hide my ears.

So that isn't an exact quote... close enough :P I can never remember exactly what is said.