SHENNOSI &ldquo;Up Yours&rdquo; Thumbs Up! Middle Finger Ceramic Mug Funny with Hidden Coffee Milk Tea Cup white Great for water cooler humor, pranks. Say it straight with the Up Yours Mug. Unsuspecting ceramic mug will flip off everyone as you drink. Made with high quality ceramic with funny middle finger on bottom on your cup.Made with high quality ceramic with funny middle finger on bottom on your cup. Ideal as a Secret Santa gift. Be brave and surprise the drinker with the gesture at the bottom of the mug.,best funny gift for your family,friends.