Fun interrupted

Jon was just getting ready to begin jerking off in unrest, using his imagination of what was hopefully to come, when a loud pounding on the bathroom door snapped him back to reality. He tried to regain his composure as fast as he could. "Occupied!" he shouted, trying to get his rod to settle down, flushing the toilet to make it sound like using it was indeed his true intent. The pounding continued, and Jon was just about to yell again when the door suddenly burst open revealing