Uh mulletike, that is not gonna happen.I agree Violence is not going to pay the bills but neither will "getting him so high he forgets". I have this video for the soul porpous of either blackmail or revenge.
The ban on shooting BB guns in the city is probably just some type of municipal ordinance, which means its probably not even a criminal offense. The fine is probably 50 bucks or so. So really you don't have much to blackmail him with. I say provoke a physical confrontation.
Some large cities have ordinances on how many people can occupy a dwelling. If he has a bunch of cars in his yard, find out how many junk cars you can have in the city. Find out if he's legal. Buy some coke and throw it as far as you can in his yard and call the cops anonymously and say you think you know where some coke dealers live. Call the cops and say he has pot growing in his yard, a stupid cop will look over the fence and see whatever plant that was in the video and think its pot and they'll raid them.
This is all pussy shit to do though, I mean the guy is a fucking tub of lard and is probably 5'5".