Two guys were sitting at a bar on the 40th floor of a skyscraper and were totally plastered.
The first guy said, ''Hey, I'll bet you a million bucks that I can jump out of this window, fly around the building, and land right here next to you!''
Being so totally wasted, plus hearing a completely impossible bet, the 2nd guy replied, ''YOU'RE ON!''
So the first guy jumped out of the window, flew around the building, and came right back to the same spot. ''WOW,'' screamed the 2nd guy, ''That was incredible. Do it again!''
So the first guy jumped out of the window, flew around the building, and landed right next to his friend. ''That is remarkable. Do it one more time!"

''Ok,'' said the first guy, ''But if I do it again, when I come back you have to do it."
The second man agreed, and with that, once again, the first jumped out, flew around, and came back. ''Your turn,'' he said.

So the 2nd guy stepped up to the window. ''This is easy. He did it, so can I!"
The much pumped second man, took a deep breath, and heaved his body out the window. He fell straight to the ground and died instantly upon impact. Calmly the first man walked back to the bar and ordered another beer.
The bartender remarked, ''You sure are mean when you're drunk, Superman!'''