Two men are drinking in a bar at the top of the Empire State Building.

One turns to the other and says: "You know last  week I discovered that if
you jump from the top of this building- by the time you fall to the 10th floor, the winds
around the building are so intense that they carry you around the building and back into
the window." The bartender  just shakes his head in disapproval while wiping the
bar.

The 2nd Man says: "What are you a nut? There is no way that could happen."

1st Man: "No it’s true let me prove it to you." So he gets up from the bar,
jumps over the balcony, and careens to the  street below. When he passes the 10th
floor, the high wind whips him around the building and back into the 10th floor  
window and he takes the elevator back up to the bar.

The 2nd Man tells him: "You know I saw that with my own eyes, but that must have
been a one time fluke."

1st Man: "No, I’ll prove it again" and again he jumps and hurtles toward the
street where the 10th floor wind gently  carries him around the building and into the
window.

Once upstairs he urges his fellow drinker to try it.

2nd Man: "Well WHATEVER, it works, I’ll try it." So he jumps over the
balcony, plunges downward, passes the 11th,  10th, 9th, 8th floors and hits the
sidewalk with a ‘splat.’

Back upstairs the Bartender turns to the other drinker:

"You know, Superman, you’re a real jerk when you’re drunk."