Oh, I was the same. It's a species of healthy and developmentally sound 'rebellion,' I think.
Nothing really out of the ordinary - though of course I would as soon kick a puppy, as say so to someone in the throes of it! People deserve to enjoy themselves and kids deserve to be kids. But I do take "chuunibyou" (chūnibyō) as just part of what we do around that age, to begin the process of cleaving unto ourselves and defining who we are. It only happens English doesn't have a word for this aspect specifically; luckily for us, what it does have is a habit of mugging other languages for loose vocabulary.
Nothing really out of the ordinary - though of course I would as soon kick a puppy, as say so to someone in the throes of it! People deserve to enjoy themselves and kids deserve to be kids. But I do take "chuunibyou" (chūnibyō) as just part of what we do around that age, to begin the process of cleaving unto ourselves and defining who we are. It only happens English doesn't have a word for this aspect specifically; luckily for us, what it does have is a habit of mugging other languages for loose vocabulary.