Yeah, I remember when my cousin’s son was little (probably in kindergarten or first grade) he had a problem where he would hug his classmates during class. And the teachers were working with him because it was a distraction and he shouldn’t be hugging people without their consent. My aunt was telling my grandpa about it and he laughed and said when he was about that age he and his friends tied a classmate to a tree during recess ... but he was pretty sure they untied him before they went back inside.