Rat Terrier Coffee Mug - Rat Terriers Make Me Happy - Rat Terrier Gifts - Rat Terrier Mug DogsMakeMeHappy IS A REGISTERED TRADEMARK OF Love 444. BEWARE OF COUNTERFEITS FROM CHINA - They will not ship your mug in time! THAT IS INEXPENSIVE BUT IMPACTFUL - This is an "under $20" gift that they will LOVE, and theyll see Coffee Mug every morning! RAT TERRIER COFFEE MUG - This 11 oz ceramic coffee mug is dishwasher and microwave safe. You can wash and re-wash without worrying about fading! RAT TERRIER GIFTS MUG- This sarcastic coffee mug is a funny addition to your office. Everyone can empathize with this passive aggressive mug! SATISFACTION GUARANTEED - We know you will love it!