Wow that's still pretty extreme considering that accidents happen. I broke my mothers laptops screen back in like 2011-2012 too by simply closing it a liiil bit stronger than usual and that laptop is the only one I've broken so far. Then again I did get punished by her literally taking the laptop I got for Christmas to replace hers but still. Such 10/10 parenting.
Yeah, my dad was really unhappy about it happening because we had only had it for six months, as my dad got it on Black Friday in 2010 and, just six months later, in May of 2011, that rocking chair incident happened. However, I wasn't the only one who took responsibility for it-my mom also admitted responsibility, as she was the one who said in the chair without noticing the laptop was behind it. Nevertheless, my dad made it seem like I was completely responsible.
After that happened, my dad would say that I literally broke all electronics if they ever had problems, and when he got another Toshiba laptop in September 2012, he specifically told me not to even touch it. Then, in July 2014, when I got the MacBook Air I use now from my school, he said it was very likely I was going to break that, even though almost two full years later it still hasn't. Bits and pieces of the case it came with have, but that's happened to everyone because they're poor-quality.
But what's so crazy about it all is that I was only 11 when that laptop damage incident happened-it's been five years, and, as you said, I'll be an adult in only two years, yet I'm not trusted with electronics any more than I was then.
I can't wait until I'm an adult and move out.