now women were coming out. they got to live a little freer, and there was something to talk about. >> i don't know if you read my latest book, advanced sexual positions, how to achieve them without laughing. >> in 1969, dr. david reuben wrote a book called "everything you want to know about sex, but were afraid to ask." woody allen thought it would be funny to do a sex comedy. he licensed the name of the book and then used the same format as the book, questions and answers. >> proceed with erection. >> the scene i love was inside the genitalia as they begin to ejaculate. >> prepare for launching. >> woody allen and 4,000 other guys are dressed as sperm. nothing's funnier than a sperm with glasses. >> hey, we're going to make babies! >> woody is the neurotic sperm who's afraid about shooting out. >> what if he's masturbating. i might as well end up on the ceiling. >> allen was dealing honestly with sexuality, expectations,