@laugh_leakk on Instagram: "- The video captures the dramatic Qiantang River tidal bore in China, known for its massive waves that can reach up to 9 meters (30 feet) in height and travel at speeds of 40 km per hour (25 miles per hour). This natural phenomenon occurs due to the river’s unique geography and tidal dynamics, making it one of the most significant tidal bores in the world, as documented in historical tide tables dating back to AD 1056. - The person in the video, wearing a hat and a pi