I feel sorry for people like you that have no understanding of the martial arts and what they are supposed to be used for. They are not supposed to be for people to learn so that they can kick someones ***, as you put it. I do have the advantage of knowing from experience that you will Likely either:
1) Quit long before you become a danger to others.
2) Change your attitude if you do train and stick to it long enough to really learn anything.