and another example this gif:
imgflip.com/gif/asucvp, I know it is dark humor
first of all, It is 100% f**king illegal to build a water slide like that, let alone any slide in that matter, and slides with jumps like that? absolutely f**king not. and ignoring that, the moment the rider (victim) fell of, it was impossible for any human to stay on that by hanging, either the water on the bars causes them to slip, or they run out of energy before they make it to certain death. and I don't think people dying on gifs would make Imgflip very happy, because that fall would turn any human into a bowl of spaghetti, no matter what