A bar is not a good place to do PE ... Too many drunks.
Help! In PE I was doing pull ups on a bar which already has a guy who doesn't like me at all. He told me "get off" and I don't have a crush on him, but he might think I do. I am scared to see him again, help?
Not sure how you'd associate him thinking that you like him .. He's obviously a jerk and a bully .. So don't bother wasting your time stressing about anything he says or does. The jerk is not worth it.
Don't waste your time on him and like Aux said he is being mean and try to avoid him and move on with your life.