Swear words and split personality. In my university years we had psychiatry classes.We always inspected mentally ill patients after classes. We talked with them, then we discussed their ilness. Among those mentally ill patients there was an old, thin woman which seemed very calm. But she had a split personality. Every time she found a place where nobody could see her and she began to swear very badly. She used sreet words.Then she came out of this place and spoke very politely.She always said that she respects all and she is respected lady. Today I think if that ill patient could use internet probably she would make many accounts and then would swear all people. However even mentalli ill patient hid when she sweared. So,do not swear. It is not normal.