Back in the time of the Samurai there was a powerful emperor who needed a new head Samurai so he sent out a declaration throughout the country that he was searching for one. A year passed and only 3 people showed up.

The emperor asked the first Samurai to come in and demonstrate why he should be head Samurai.

The first Samurai opened a match box and out pops a little fly. Whoosh goes his sword and the fly drops dead on the ground in 2 pieces.

The emperor exclaimed, "That is very impressive!"

The emperor then asked the second Samurai to come in and demonstrate. The second Samurai also opened a match box and out pops a fly. Whoosh whoosh goes his sword. The fly drops dead on the ground in 4 pieces.

The emperor exclaimed, "That is really very impressive!"

The emperor then had the third Samurai demonstrate why he should be the head Samurai. The third Samurai also opened a match box and out pops a fly. His flashing sword goes whoooooooossshhh whoooooooossshhh whoooooooossshhh whoooooooossshhh whoooooooossshhh. A gust of wind fills the room, but the fly is still alive and buzzing around.

The emperor, obviously disappointed, asks, "After all of that, why is the fly not dead?" The third Samurai smiled, "If you look closely, you'll see that the fly has been circumcised!