Banish the use of the four-letter words Whose meanings are never obscure The Angels and Saxons, those bawdy old birds, Were vulgar, obscene, and impure. But cherish the use of the weaseling phrase That never says quite what you mean — You’d better be known for your hypocrite ways Than as ‘vulgar’, ‘obscene’, or ‘impure. … More A Dissertation on the Undesirability of the Quadrilaterals