Viking skull drinking tankard beer coffee whatever you choose. This is one of my favorite mugs thus far. It does have a little smell from the glue. Yet, I went against their advice and put it in the dishwasher. The colors and gold faded slightly after that still works fine though. Keeps my beverages nicely chilled to drink.
https://glitch2.com/index.php/product/viking-skull-mug-tankard/ (order here)
(watch video here)