Finally, we’ve found something that Finland isn’t good at.
The five most well-endowed nations are:
The United States ranks somewhere in the lower-middle of the world penis-size rankings. The average American man has a penis length of 5.1 inches. South Korea is the most poorly endowed nation, coming in at 3.9 inches. Cambodia, Thailand, India, and Burma round out the bottom five.
http://goodmenproject.com/newsroom/w...-in-the-world/
Are we surprised? What determines size? Environmental factors?