I want to hit em where it hurts
Where and why do you want to hurt him?
I'm going to hit the prick in head. I'll fucking show him he can't mess with me.
Even if you are upset at someone, you shouldn't resort to using physical violence. If someone has been bothering you, try to talk it out with the person rather than using your fists to injure them.
It's the only way to deal with them.
You'll find there are better ways than violence to get what you want. Violence only causes more violence and is not the way to solve problems.