Concerning?
I thought I covered it. I was bullied heavily by older boys while in 7th grade. It was until I stood up to them, got my ass thoroughly trounced, and then agreed to be their little thug beating up other kids in the 7th and 8th grade that they stopped. By the time I was in 10th grade I was the bully's bully. Any attempt to belittle, berate, or abuse smaller dudes didn't end well for the bully in question. perhaps I didn't express myself well enough, or was there something more specific you were looking for?
No, I only defended my brother because I couldn't stand the little prick who was fighting with him. If it had of been anybody else, I probably would have just walked away or stood and watched.
I was bullied a bit in primary school because my mother got angry at me and decided to cut most of my hair off and some kid in school decided I looked like a boy. Then I got bullied a few years later because I had bigger breasts than the other girls in my class. They called me 'big tits', which was actually kinda funny in away.
In high school I got bullied by one girl who decided she didn't like me for some reason (I still don't know why). I got her suspended from school.
No, lol. They're bullying didn't affect me. I was indifferent to most of it. Only once I remember wanting to kill some stupid bitch. I can't remember why now, but I acted on impulse and just lunged at her. A couple of people grabbed my arms though and held me back. They could see it coming. I'm guessing everyone watching could see it coming. I was pissed off. That's the only time I remember someone's bullying actually affecting me.