This dude installed an electric water gun on his rear bumper that shoots windshield washer fluid at cars
You need this, too. He has a button inside the car that sets this genius invention in motion, and he claims that by using washer fluid, he’s “helping” the car behind him. But think about the cooler applications of having this bumper gun, and think about your little brother or that neighbor kid you hate. Now think about shooting washer fluid at them at high pressure. Or putting something else in the tank, like your own piss or somebody else’s piss. You could even use an animal’s piss. The possibilities are endless, or should we say, pissibilities.