This is a traditional Tangaroa style tiki mug with a very large penis.
From Menehune Design Group:
"Standing tall and proud, our Hangaroa mug is bursting with unabashed excitement to grace your bar.
His exterior is glazed in dark brown [name of color rumored to be Morning-Wood] with just a touch of primary color to accent. Inside he is exploding with colorful glaze. Although he is mostly known for being a bit cocky, turn him around and he will show you his cheeky side.
Materials: Lead-free white stoneware ceramic & food safe glaze
Size: 3.5” width x 8.5” high [dimensions will vary slightly]"