This first-person footage shows that the world's largest waterslide is nothing to trifle with. It's scary. People will pretty much plummet straight down a 51-metre tall slide -- which makes it the world's tallest water slide -- at thigh burning speeds to blast over a massive hill to ride another "mini" 15m slide. It doesn't get any sicker than this.
Called the Verrückt at Schlitterbahn Waterpark in Kansas City, Kansas, here's POV footage showing what it looks like to go down the world's tallest water slide: