Spanking and other embarrassing punishments for boys. Boys especially are immature and naughty as children and teenagers. It's completely private. Immediate family sees it or knows about it.
Relatives know see it or know about it.
Neighbors see it or know about it. Boys his own age see it or know about is. Girls his own age see it or know about it. It's completely public, anyone might see it. Please post details if you would.