What's the best thing you have ever done in your teenage life?

I was always a kid that teachers hated. Never did my homework, would fuck around in class, not paying attention. So When I scored a 4 on AP Physics 1 and AP Physics C, as well as a 3 on AP Statistics it was nice to be able to kind of use it as a way to show you don't have to be a teacher's pet to do good in hard classes.