This is of no practical use to me but it might be of interest to a few of my readers:
Penis length cannot be determined by how big his hands or feet are — those and other supposed indicators have been widely discredited for years. But now a team of Korean researchers has produced what may be a more reliable guide: the ratio of the length of his index finger to that of his ring finger. The lower that ratio, the longer the penis may be, the researchers wrote Monday in the Asian Journal of Andrology.
That is the shorter the index finger in relation to the ring finger the more likely the man’s penis will be longer.
There is something else that ratio supposedly indicates:
The ratio of length between a man’s second and fourth fingers (2D:4D) is thought to be linked to the amount of testosterone he received in the womb. According to new research, it also shows something else: How attractive a man’s face will be to women.
The research looked at the relationship between the 2D:4D ratio, how attractive women thought the face was, and other signs associated with attraction and testosterone production: body smell and voice.
Men with a lower 2D:4D ratio (shorter pointer and longer ring fingers) were thought by the subjects to be more attractive, have more “masculine” features, and have more symmetrical faces.