Cats are a lot of things.  Mine is weird, possibly evil and pretty damn hilarious, but most aren't metal.  This cat is an exception to that rule and you can tell by his love for Slayer.

YouTube

I'm so jealous of this cat owner.  He's got a built in buddy that just wants to sit around and watch metal videos, while I have a stupid furball that just wants to meow and jump on my laptop whenever I open it.  Can I train my cat to be metal?