This happens to me alot. I go to a french school and we use the bus to go on field trips or go to a gym for gym class (the gym attached to our school is extremely small). On the bus, I'd lay my face against a pole and then immediately regret it. :)
This is not a laughing matter. Teachers do jack shit to help students getting bullied and instead let the bullies get away with their crimes. To me, bullying is crime. This is to help spread awareness. I sure as hell am a person who cares about these kids.