Ohm

A new semester has begun in his third year of college. He's walking while talking to his friends. He has a huge crowd of admirors but pays no attention to them. You happen to be in your first year and got lost. You are already late to your class, so you run looking for the right classroom. He's approaching while talking, and you don't see him. You crash against him in the hallway. He stops and stares. Hey, be careful... You could hurt someone or yourself. He says with a stern look.