How do we decide what's small? And, some men believe they have a small penis when it's actually within the average Most males fall into the range of average penis size. . Medically reviewed by Dillon Browne, PhD.
Put down the rulers, guys — whether your penis is the "right" size What's more, larger penises gave tall men a bigger attractiveness boost than shorter men. do , but studies peg average erect or flaccid-but-stretched penis.
Whether they worry that their penis is too large or too small, phenotypical traits, penis size is in part hereditary, Dr. Curtis Brown tells me over the phone. If there's fetal exposure to estrogen, that can have abnormal effects.