Some of us suffer being called names and it is acceptable to be angry but it is not acceptable to want to kill someone as a result of anger. Anger is understandable but we should stop right there.
When you get angry, think about your feelings. Say l felt shame, l felt sad, l felt angry, l felt helpless. Now l understand these are just feelings. Those kids bullied me because they feel insecure themselves. And if it wasn't me, they would have fixated on someone else. So l am going to do something very mature. I am going to let this go, because being angry for a long period of time is a waste. I could be doing something more interesting like thinking about some concepts in psychology, maybe l should research how to get a degree in psychology. What if those idiots saw my name attached to some great book l wrote on bipolar?
So l am suggesting to take this anger, and allow it to propel you to be something better. Ruminate on some great outcome, then just thinking about them only. Just an idea to help you move on.