From the side, the Decodyne Have a Nice Day Novelty Coffee Mug tells everyone to "Have a Nice Day," but when you put the mug to your lips, the bottom sends a different message loud and clear. The middle finger image that is printed on the bottom of the mug will have your coworkers, family and friends laughing, and because the mug has a black and white design, the graphics are unmistakable.
Unlike other joke coffee mugs, the Decodyne Have a Nice Day Novelty Coffee Mug is made to stand the test of time. The mug is constructed out of durable ceramic, and both the message and the finger are printed graphics, not stickers. This means that the images won't lift off or peel away over time. You can even place the mug in the dishwasher or microwave without worry about wear and tear.