What is wrong with me?!

I think I might have a disorder of some sort. I have low moral standards, laugh at peoples serious misfortune, make jokes to people to shock them, get angered when I see people cry, I don't feel remorse, I still have a clear conscience when it comes to my humour. I know some of this is normal but, to the extent I can go to. The anger when I see people cry is the weirdest thing.
Why am I like this?
What is it?
(not that I want to change, just curious)