Grumpy cat with slogan I'm getting too old for this shit' great novelty mug for any occasion!
White 11oz ceramic mug with black handle and inner for the added stylish touch. 
The image is on both the front and back. 
All mugs are shipped in smash proof boxes to ensure they reach you safely! 
Whether it's a joke gift for a colleague, a secret santa, or just for that one friend or loved one, it's a great commical gift for any occasion. 
Many more novelty mugs are available in our novelty selection.