In the throes of horny solitude, a man can't resist the primal urge. Clad only in briefs, he strokes his stiffening cock through the fabric, feeling the heat build. With a growl, he pushes the material down, freeing his throbbing member. He wraps his hand around it, pumping feverishly. His breath comes in ragged gasps as he nears the edge, cum exploding from him in thick ropes.