Random attacks on people
I've often wanted to just randomly stick a knife or dagger in someone's gut. Or slice someone's head off with a sword. No one I knew, just some one off the street. I don't want to use a gun and I don't want to be quick about it. I've wanted to cut someone's chest open and take out their heart and then crush it in my fists. I've wanted to take someone's intestine and choke him or her with it.