Children will be children.
Even though that isnt a very..ahem..nice thing to do, it's done, isn't it?
Neither should be shot or killed.
I would, either throw the kid in jail for 3-6 months or he does social work till hes 11 yrs. old.

Or the drastic way of handling it.
Give him the same fate as the waiter...
You know that when I hate you, it is because I love you to a point of passion that unhinges my soul.
~Julie De Lespinasse~