A sadist, a masochist, a murderer, a necrophile, a zoophile, and a pyromaniac are at a mental institution, bored out of their minds. "How about having sex with a cat?" Asked the zoophile. "Lets have sex with a cat then torture it" said the sadist. "Lets have sex with the cat, then torture it, then kill it" shouted the murderer. "Lets have sex with the cat, then torture it, then kill it, then have sex with it again" said the necrophile. "Lets have sex with the cat, then torture it, then kill it, then have sex with it again, then burn it" said the pyromaniac. Silence took over...then the masochist said: Meow.