A rational code of sex offense laws is long overdue in this country. Sex offense legislation presently on the books is largely unenforceable and much of this legislation does a great deal more harm than good. There are a number of fundamental reasons for this. In the first place, the prohibitions imposed by these laws are far too inclusive, covering far too many areas of sexual behavior. These laws make potential criminals of most of the adolescent and adult population, in that they proscribe every conceivable sexual act except a normal act of coitus between a man and a woman who are married to each other or an act of solitary masturbation. They, of course, prohibit not only the more innocuous kinds of sexual behavior engaged in by normal adults and adolescents, but also aberrant sexual behavior that may be dangerous. Thus, not only heavy necking, mutual masturbation, fornication, and adultery, but also forcible rape, forcible sodomy, incest, and the sexual abutse of sma!l children are interdicted by these laws. One goal of sex offense laws is to keep individuals chaste before marriage. Until then, individuals must not give overt expression to any sexual desires, except possibly through solitary masturbation; sex drives must be kept in check, under pain of incarceration.