In the dumbest survey I've heard of in a long time, Spanish researchers Andromedical say that Japanese men have slightly larger penises than Americans. Mainichi reports that Japanese rank 10th, with their 13 centimeters slightly beating out Americans with their 12.9 centimeters. Both were beaten by the French, coming in at number one with 16 centimeters of length. Our poor South Korean friends came in last with a measly 9.6 centimeters. Now, before you get your metric rulers out, you have to think about how inaccurate this probably is. First off, in a country like the US, nationalities and backrounds are so varied that it would be almost impossible to get a good sampling. Also, like a woman in the Mainich article states, no African countries were listed towards the top - and we all know about that generalization. Well, there's always this. [Read more here]