why do people that do mean awful things to me always act happy and have this crazy happy face like nothing is wrong its really creepy?

lizz2014-10-16T22:02:51Z

I notice this happens in horror movies to like when someone is about to be tortued there is happy music playing in the back ground and everybody looks to happy and everybody has this crazy happy face like they cant wait to tortue this person it looks like fun its really awful and people do that to me to its really awful and makes no sense whats so wonderful about torturing me