An Alien couple travelled down to earth to visit a swinging party.
They swapped partners with an earth couple and went off to their respective bedrooms. The alien man takes off his clothes to reveal a less than impressive sized penis. The woman is clearly not impressed.
The alien then twists his right ear and his penis grows to 10 inches in length. The woman is suddenly pleased with what she sees.
The alien then twists his left ear and his penis becomes 2 inches thick before then giving the woman the best time she has ever had.
Afterwards she meets back up with her husband and asks him what experience he had.