In the cramped, steamy bathroom stall, a burly, older man, his body a roadmap of age and desire, strokes his thick, uncut cock. His eyes dart nervously, aware of the potential for discovery. Yet, the thrill of the unknown, the risk of being caught, only serves to heighten his arousal. His meaty hand, veined and strong, grips his shaft, sliding up and down with practiced ease. The sound of water running nearby does little to mask his heavy breathing, his grunts of pleasure echoing in the tiled room.