Embrace your grumpy side with this laser-engraved slate coaster featuring the humorous warning, "WARNING! Grumpy Old Fart - Approach With Caution." Measuring 10cm in diameter, this durable coaster is not only a fun and light-hearted addition to any home but also makes a great gift for friends and family who enjoy a good dose of grumpy humour. The protective pads on the bottom ensure it stays in place and protects your furniture. Perfect for coffee tables, desks, or anywhere you need a touch of personality, this coaster is sure to bring a smile to your face.