Which one is funnier? Click to Pick!

A highway patrolman pulled up alongside a speeding car on the freeway.
As the officer peered through the driver's window, he was astounded to
find that the blonde behind the wheel was knitting. The trooper
cranked down his window and yelled to the driver, "Pull over!" at the
top of his lungs. "No!" the blonde yelled back, "Scarf!"

The Penis Study

In 1997, Harvard funded a study to see why the head of a penis was bigger
than the rest of it.
After one year and $180,000.00, they concluded that the reason the head was
larger than the shaft was to give the man more pleasure during sex.

After the US published the study, Sweden decided to do their own.
After $250,000.00, and 3 years of research, they concluded that the reason
was to give the woman more pleasure during sex.

Poland, unsatisfied with these findings, conducted their own study.
After 2 weeks and a cost of around $75.46, they concluded that it was to
keep a man's hand from flying off and hitting him in the forehead.