I don't like metal in general but I like [old] Metallica. It's not that strange.

I will dress differently for different events and situations, I guess, but not different people. I can see being interested in wearing something the person you're going to hang out with would like though, assuming you like it too. If you didn't like what you were wearing and were just trying to be cool that would make you a douche.

I am really good at stating obvious things.