Now... i was also heavily bullied at school and at some point my solution was to show everyone of the "gang" (not in the US sense... more a clique of 13 - 15 ye

Now... i was also heavily bullied at school and at some point my solution was to show everyone of the "gang" (not in the US sense... more a clique of 13 - 15 year old wannabe-gansters) that i am total psycho. I waited for weeks until i got the chance to grab the main bully alone and unprepared, surprised him, beat him heavily while keeping total silent while doing so only to tell him afterwards in a somewhat calm way that it could be weeks, months or years, but i would GET him if he continues to harass me. Worked for me, never had any problems with his clique afterwards.