Where did you live as a kid that made this cool?
It was never cool when I was a kid, 40+ years ago!!
Don't think that punishment is appropriate, but they should be able to do something about it. It is lewd and I would not want to see females doing it either!
No it's not. You need to stop being a massive prude. It's not like they have no underpants on. Who cares. Doesn't affect you, so you shouldn't care.