Reminds me of my high school. In my junior year a kid was talking really badly about my first girlfriend and I. I ended up backing him into a wall and slamming his head against the wall with my hand. Security was called, "principle" (wasn't the principle, dean of something or other, can't recall) Gave him 5 days of in school suspension (Basically detention all day) and let me go back to class. To add a note the staff knew that I was being bullied quite a bit at the time.