The goal of the viral bottle cap challenge is to untwist the cap of a bottle without using your hands. With so many people putting their own fun twists on the challenge — even celebrities — the trend doesn't show signs of stopping anytime soon!
Even hamsters are getting in on the fun. The little critters easily pop the caps off these bottles. Next, a man tries several times to kick the cap off a bottle, but can't quite get it. When he's had enough of trying the normal way, he takes a more extreme approach.