I worked in the crosses in the accounting. The local accountant complained - said, your former colleague is generally ugly. Everything went wrong: the server crashed, the screw was wrong, and, plus everything, he called me in Windows with an offensive word.
I think I did everything wrong, but calling customers is absolutely an idiot, I go to check, and there is the username "User"... Poor, heaven could not fall asleep all week of outrage :)