The Shaft

The american governmet funded a study to see why the head of a mans penis was larger than the shaft. After 1 year and $180,000, they concluded that the reason that the head was larger than the shaft was to give the man more pleasure during sex.

After the US published the study, the French decided that they would conduct their own study. After $250,000 and three years of research, they concluded that the reason the head was bigger than the shaft was to give the woman more pleasure during sex.

Australia, not happy with these findings, decided to do their own study. After two weeks, a cost of around $75.46 and two slabs of beer, they concluded that it was to keep a mans hand from flying off and hitting himself in the forehead.