While 85 percent of women may be satisfied with the size and proportion of their partner's penis, men are less sure of themselves. Men's Health How do you boost testosterone naturally? Ampalang, for insertion through the penis. A nude male with flaccid penis. I highly doubt that given the amount of accuracy to the study as a whole, that this was simply a typographical mistake, however, I do find myself wondering why there is absolutely no mention of this fact whatsoever, anywhere within the entire study and its conclusion. This is common but can lead to self-esteem issues and a feeling of insecurity. Adult male small penis micropenis.