#4 They Start So Young
When we were 14, we spent most of our time trying to get a date, playing Yu-Gi-Oh cards during lunch and pretty much getting passing grades in all of our classes. Kids today—we tell ya, they’re a completely different breed than the kids of our time!
It turns out that kids grow up to be pretty savage pretty quickly. Let the OP’s 14-year-old brother explain it to you, but then again, you’d probably end up with first-degree burns due to his savagery.