Muhammad is the most common name in the world.
96
Women have a slightly higher average IQ than men.
164
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
-3
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28