] Wm. Wrigley Jr., maker of Juicy Fruit, Big Red and ] Doublemint gums, is expanding its definition of ] doubling your pleasure. The Chicago gum ] company has been granted a U.S. government patent to ] develop a gum that contains a dose of the generic ] chemical in Viagra. OH the cruel practical jokes one could play... "Want a stick of gum?" Laughing Boy Wrigley patents anti-impotence gum |