8 x 8 x 9.5 cm

Original Up Yours Mug, Novelty Mug, Funny Mug, Practical Joke Mug – Thumbs Up!

Surprise your co-workers with the middle finger when you sneak this offensive coffee cup into the break room cup cabinet.?Disguised as an every day white ceramic mug, the interior contains a little surprise that pops up to say hello after the coffee is all gone.