I was also bullied in middle school. One day, walking off the school bus, I slammed his head against the window as I walked off. The bus driver, who had witnessed his bullying me for months prior was awe-struck and kept the bus running for about a minute before driving on past my block (no clue what she was thinking or saying, but it was really awkward as I walked from the bus down my block to my house). I spent the weekend thinking I would be suspended when I got back to school on Monday, but when I got on the bus on Monday, she didn't say anything, and nothing ever happened. Apparently the bus driver appreciated the fact he had it coming. And he never bothered me again...