The mailman was standing there. But Jon/Joan frowned. The mail had already been delivered.
"What are you doing here?" Jon said, and the mailman walked into the house, closed the door and put his arms around his waist.
"Oh, come on, sexy," said the mailman, knibbling Jon's ear. "You know it's a Tuesday - special delivery day"
Jon was about to turn round and slap the mailman on the face, but the knibbling was proving a real turn on, and he suddenly felt really strange as the mailman's hands cupped Jon's breasts.
Jon snapped back into reality. He shouted out, "I wish..."