According to the eggheads at the British Journal of Urology International, after studying 15,000 men, they concluded that
The average penis is:
5.16 inches long when erect.
How big is the average Penis?
According to the eggheads at the British Journal of Urology International, after studying 15,000 men, they concluded that
The average penis is:
5.16 inches long when erect.