Why is there so much variation? Some are short and girthy. Some are long and pencil-thin. Pornography would have us believe that all men are hung like fire hoses. What’s the average length of an erect male penis?
Average length is not as long as most people think. Scientific studies of the size of erect penises-and there are a surprising number of them-consistently show that the average erect penis is a little more than 5 inches long. Measurements (whether for science or curiosity) should be done on the top side of the penis from the tip down to the pubic bone at the base of the penis. The pubic bone is a nice, firm “stop” point on the top, while the underside of the penis has no natural “end.” It is continuous with the upper part of the testicles. So no cheating, guys.
Read more of Dr. Fisch’s advice in his book:
Size Matters; The Hard Facts About Male Sexuality That Every Woman Should Know…And All The Knowledge You Need To Improve Your Sex Life