3 guys are sitting on top of a building and one of them says "Hey, the wind is so strong that if you were to jump off this building you would fly right back up". One of the other guys says " yeah right...". So the man jumps off the building and comes right back up, leaving the man in shock. He then moves to the edge of the building and says "are you sure this will work?". The man who jumped off the building replied"of course!". So the man jumps off the building but doesn't come up. The 3rd guy tells the guy who jumped off the building,"Superman you can be a real dick when you're drunk..."