>I think everyone's had a male boss at one time or another who has no social life and he want's you to stay with him at work while he works to 9 pm every evening.

The worst kind are the alpha male kind, like my previous boss was. He would come in to work and tell all of us that he could do all of our jobs constantly. And then we would have to listen to his war stories, most of which I suspect he made up.