The study, conducted by the Australian National University, revealed that the taller the man, the bigger the effect his penis size had on his sex appeal. The group of researchers showed life-size, computer-generated figures of men that varied in body shape, height, and penis size.
Studies have shown that 45% of men report being unsatisfied with their penis size, wishing is was larger. However, in the same study, most women reported that
These first estimates of erect penis size preferences using 3D models suggest women accurately recall size and prefer penises only slightly larger than average.