How did her parents bring her up?

I am sure that I have not posted for long time. The reason is I was kind of busy for a while and I was sick of where I work. Frankly, I am working with a girl who is the meanest I ever met. I could not imagine human beings could be such mean. Whenever she says something I as amazed. It does not even make me angry. I look her as if I am studying some new type of mammal. You should see her, but she does disguise herself to some kind of good person when she associates with somebody she does not know. My co-worker called her a piece of crap. I worry her future and her future husband. I really do.