Under the harsh, fluorescent lights, the weightlifter's massive cock bobs and weaves, a beast of its own. He spits into his palm, lubricating his frenzied masturbation. His other hand, calloused from years of lifting, squeezes and pinches his swollen balls, sending electric jolts up his spine. His body tenses, abs clenching as he nears the edge. With a guttural groan, he erupts, rope after rope of hot, sticky cum shooting from his cock, painting his chiseled abs and the cold, concrete floor.