Rubbernecking is a dangerous sport, and after being caught in the act by your GF, it's blue balls for breakfast, lunch and dinner. Luckily the person in question takes sympathy and offers you a Plan B--some relief on the side.
However, after engaging through instant messaging, you soon learn that your interest has a secret, and your role will be less than "traditional".
Find out if the grass is greener on the other side. 🍆🍑