Sneak Attack Bear Mug

Watch out there for the bear! You will be surprised by the sneaky bear as you take sips of your coffee.  Your guest will bearly notice the grizzly inside until it claws at them. Fill up the mug for your guests and surprise them with a punch in their hot coffee.  They will love it so much that they will keep coming to you for more fun and excitement.  Gift this to a co-worker and let them know that if they mess with you, the consequences will be un-bearable!