White lightning is a term that is commonly used to describe illegally distilled liquor. While it might refer to the colorless, odorless, and potent moonshine, the term can also be replaced by other idioms such as hooch, firewater, and mountain dew. Other colorful nicknames for moonshine include rotgut, stump gin, and white whiskey. The term white lightning itself holds a bit of mystique to it and is often depicted in popular culture, from movies to country songs. But no matter what you call it, moonshine remains a powerful drink that is often made and consumed out of public view.