Are you looking for a unique and funny gift for your supervisor? Look no further! Our White Coffee Mug is the perfect way to show your appreciation for their hard work and dedication. The quote 'Supervisor By Day. Ninja By Night.' is a humorous take on the typical 9-to-5 job, and is sure to bring a smile to your supervisor's face.

This ceramic mug is not only dishwasher and microwave safe, but also comes in two sizes, 11oz and 15oz, to fit any coffee lover's needs. Whether you're a friend, coworker, or family member, this gift is sure to be a hit. So why wait? Don't miss out and make your supervisor's day a little brighter!

This gift is perfect for any occasion, whether it's a graduation, promotion, or just because. So why not show your supervisor how much you care with a funny and unique gift?

Don't miss out and make it a gift to remember!

• Unique and funny gift idea for your supervisor, perfect for any occasion
• Durable ceramic mug that is dishwasher and microwave safe, with two size options: 11oz and 15oz
• Features the humorous quote 'Supervisor By Day. Ninja By Night.' that is sure to bring a smile to your supervisor's face
• High-quality print-on-demand product that is made from ceramic material
• Don't miss out and make it a gift to remember, perfect for friends, coworkers, or family members