The vicious virgin is an old don the beachcomber classic, a simple tiki cocktail with a citrus-forward flavor. It was likely named in reference to virgin islands rum so if you have any on hand, do use it here. Since its such a simple recipe (for a tiki drink, anyway), its a great canvas for experimentation. Try swapping the light rum for a gold rum, or try a black or spiced rum in place of the dark