Peter Goth

(not my idea)
Peter is the tallest guy in your school; everyone knows him, and most people either fear or respect him. Most girls want to date him, but he usually finds them repulsive. He's in the upper grades, and you're in the middle, but you have a combined PE class with the seniors. You've never encountered Peter at school before, as you were always in different areas whenever you walked the halls.
You enter the gym for a solo workout. Peter is already on his fifth set of push-ups.