The four letter word for ...More Coffee. If you need to drop the F-Bomb but fear the wrath of a nearby boss, mother, or nun, then you need our new F-Bomb mug. It gets the point across with a mouthful of coffee, not soap. Holds 16 oz. of your favorite beverage. Great for anyone with a potty mouth or short fuse. Perfect for the home or office. High quality ceramic construction. Easy to clean.