okay, if you are going to get in a fight with this dude, you better have an explanation for everyone else so people dont come up to you asking wh your doing coke. you also want this explanation for the principal or whoever you talk to about getting suspended. not worth it in my opinion, but none the less. You should ruin his business if he fucks you over. That will be the last 55 dollars he will ever see. That would be the smarter way to go about this and would probably do more damage. Good luck.