Link to The human sexes: 2-The language of sexes documentary
Documentary Description
This part of the series looks at how various cultures have treated body parts (the bound feet of Chinese women, the elaborate tattoos of Tahitian men) and tells or speculates on why. (Severely deformed female feet seem to do something for Chinese male libidos.) Men given to Western fashions will learn that they wear their hair short (well, most of them) because Roman soldiers didn't want it grabbed in close combat.