Hilarious Aunty Acid Large Coffee Mug, 15-Ounce Cup, Personality vs. Attitude LM46401 - Funny, Unique Gag Gifts Office Coworkers - Tree-Free Greetings Vibrantly printed, large 15 oz ceramic coffee mug with comfortable full sized handle. Great for coffee and tea. Gift box included Dishwasher safe, although hand washing is recommended. BPA free and Proposition 65 compliant Aunty Acid delivers a daily dose of sarcastic, witty, comical, humorous and sassy adult humor to both men and women. This unique cup is a great addition to your desk and will be admired by co-workers This coffee mug is sure to bring a smile to your face and makes the best gag, white elephant, christmas, or birthday gift for your co-workers, boss, friends and family. Perfect for any morning routine "Dont make the mistake of confusing my personality with my attitude. My personality is who I am. My attitude depends on who you are!" by The Backland Studio