After riding hard in the pouring rain all day on the job of bike messenger, and then wallowing and crawling on his belly in one of his favorite mudpits in his transparent-when-wet white Lycra spandex cycling kit, MudDawg strokes his hard dick in his gooey, slippery tights. Over and over he sinks his hard bike messenger butt into the slimy liquid mud, while he pounds his horny throbbing meat...