The 23-year-old enjoys nothing more than plunging over the world's tallest waterfalls in just a plastic canoe ... was ripped from his kayak after hitting the water at the bottom of the fall.

n Aug. 14, 22-year-old Gary Bencheghib and his brother, 20-year-old Sam Bencheghib, hopped on two canoes ... view] was worse than you could imagine,” said Gary, explaining that he saw plastic ...