Cocktail, Dark Rum, G, G Cocktails, No Photo, Recipe, WaterGrog - Grog Prep Time: 3 minutes minutesTotal Time: 3 minutes minutes Ingredients▢ 2 oz Dark Rum▢ 3 oz Water Instructions▢ Pour the rum and the water into an old-fashioned glass with no ice cubes. Stir well. CourseCourse: Cocktail Good Golly Debutante`s Dream