Couple of problems with marbles, BBs, and other objects.
They're random. If they hit the intended target, they then fly around and hit others, making you the A-hole.
If they miss, they still fly around, endangering others, and you're still the A-hole.
You could very well P.O. the jerk who's tailgating you. He's already a jerk, he may have a very short fuse and guess what?
He weighs 4,000lbs.
You weigh about 700.
Guess who loses that road rage confrontation.
Best to Zen it.
