an individual who is notorious for their abilities to handle near fatal ammounts of alcohol consumption, on a semi-daily basis. Commonly found with a 40 oz bottle of Jack Daniels, however a Juicebag is also a frequent visitor of local beer vendors and adapts to all varieties of alcohol quickly. Usually the last one still drinking while others have passed out hours prior, the Juicebag will then progress to consuming any remaining hard liquor strewn about. does not succumb easily to hangovers, or act like a jackass when half in the bag.
Johnny nearly died because he drank retarded ammounts of whiskey, every day. what a juicebag.