John Marsh dives head first into the deep, algae covered, swamp muck. He goes under to try to find the bottom, gets out and jumps in feet first, going completely under. He climbs out again, jumps in feet first, reaching for the surface with his hands when he is at the deepest point, then surfaces and fondles his genitals for a while. For his final stunt, he jumps in feet first with his ankles tied and his wrists tied behind his back. Of course he resurfaces and manages to climb back out of the muck. This is a very messy video.