
This picture is from Commander Fred Haise’s checklist, which was attached to his arm while walking on the moon as part of the Apollo 16 mission. It’s going up for auction at Bonham’s in London on July 16. It’s basically a prank of the easter egg variety, put there by the mission backup crew, who packed the Extra-Vehicular Activit checklists before the mission, without the astronauts seeing what they were doing. Haise didn’t know it was there until he was walking on the surface of the moon. Come on, if you could pull this prank, wouldn’t you?
Houston, We Got Porn on the Moon [Gizmodo]