Toss that Gatorade Cap

Everyone has seen someone do it, but you can never figure out how to do it yourself. Your sitting around the living room, an awkward silence comes up, and your friend leans down and picks up the cap that he recently disposed on your floor...

Your friend holds it in his hand, and the next thing you know your buddy across the room is yelling, "Dude!" Well here's how to fling that cap right back at them with a vengeance.

How to Flick a Gatorade Cap via [Instructables]