Philadelphia, Pennsylvania: University of Pennsylvania Press. It was also concluded that this may show that penis size overall affects sexual satisfaction since women chose between the two options they were given. Andrology: Male Reproductive Health and Dysfunction. In Aristophanes 's comedy The Clouds , "Mr. A systematic review and construction of nomograms for flaccid and erect penis length and circumference in up to 15 men". The human penis is thicker than that of any other primate, both in absolute terms and relative to the rest of the body.