Young blood, we were all young and immature, we all swore we wouldn't become our parents.
That is the difference between a childish young adult and a grown one.
The childish one makes excuses for his mistakes or denies them.
The grown one accepts them, learns from them, and makes mends for them if need be.
Yes, even as a grown man I am immature at times.
It is dirty stories or something of the sort, not something that could harm some one.
I worked maint at a place and needed to work on some winches mounted on a trolley system. The only person to lift me in a cage on a fork lift was a 18 yr old. He thought it would be funny to drop the lift with my fingers in a bad spot. Come close to cutting them off. When I got on the ground I went to knock his teeth out. The boss stopped me. The boy got fired.