Man visiting Yellowstone Public Park was caught on camera messing about right over the strong Upper Falls.
Where the Yellowstone Stream plunges 110 feet down a precipice.
Obviously the man doesn't really mean to hop notwithstanding his arm swinging.
He seems, by all accounts, to be attempting to one or the other dazzle or alarm his accomplice, who is waiting.
However shakes by cascades can be very tricky from shower, and mishaps can happen all too without any problem.
The episode, which you can watch underneath, was caught by an explorer on the contrary side of the falls.