Take that, stupid trees, with your production of oxygen and providing of shade. GRRR!
Jörg Sprave of The Slingshot Channel has built a slingshot larger than his machete slingshot, Gatling gun slingshot, 6-shot slingshot, circular saw blade launcher, musket ball crossbow, and zombie decapitator combined. Its a ten-fold larger version of his desktop slingshot cannon. It fires 80 mm (3.15″) steel balls using six full Thera Band Gold stripes on each side; Sprave says this setup is 72 times stronger than a conventional slingshot, which makes him 72 times dreamier than other slingshot makers if you ask me.
This ten-foot-long cannon can fire the steel balls up to 200 meters (220 yards), but, more importantly, he shoots it at a car at close range in the video below because that’s exactly what you do with a homemade cannon. Even if you don’t have permission.