Cruel Joke (But still funny)

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 form 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 say "what are you? A nut? There is no way in hell that could happen."
The first man replies "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 in the 10th floor window and he takes the elevator back up to the bar.
The second man say "You know, I saw that with my own eyes, but that must have been a one time fluke."
First man: "No, I'll prove it again." And again he jumps and hurtles toward the street when the 10th floor wind gently carries him around the building and back into the window. Once upstairs, he urges his fellow drinker to try it.
The second man decides "What the hell, it works, so I'll do it." He jumps over the balcony, plunges downward, passes the 11th, 10th, 9th, 8th floor and hit the sidewalk with a 'splat'. Back upstairs, the bartender turns to the other drinker
"You know Superman, you're a real asshole when you're drunk."