We'd love to know the story here, but the only information we have about this picture is that it came from a pair of well-known pranksters. We don't think 'pranksters' is any way to describe them, though. The upper body strength required to pull off a stunt like this is incredible.
Imagine making your way to an airport departure lounge and seeing this. You'd instantly assume you'd walked in on the filming of a television show. When did these two men even find out they were strong enough to pull this off?