I'm trying to create a bottle rocket launcher. I just found this nerf sniper lying around, and started shooting rockets with it. I'm planing on putting in one of those rocket launcher pads and a mini rocket with folding fins.
I thought this thread was going to be about actual stupid inventions (like the bumper dumper), not just nerf + fireworks + zippo + 13 year old = stupid invention (anything that has a 13 year old as a critical part is stupid, whether or not it's an invention).
This thread is just reminding me of all the stupid shenanigans I've done at a young age; such as playing tag with small packets of salt and peppers. They had to burst open on the eyes for the tag to count.