“You know, sex in our superculture could use some demystification. Folks are constantly subjected to the infantilizing peekaboo juxtapositions of advertisements (hot, the designer handbag covers her boobs!), the choreographed passion and streamlined intercourse of film and TV (shucks, it all sort of falls into place if you buy silk sheets!), the vapid posturing and exaggerations of radio (you're th”