Hidden behind a two-way mirror, a busty brunette watches as a random guy enters the adjacent stall. Intrigued by his size, she keeps watching as he whips out his huge dick and starts stroking. unable to resist, she slips her hand into her panties, fingering herself as she enjoys the unexpected show. When he notices her, she invites him over, and he happily obliges, pounding her against the wall until they both reach a satisfying release.