Funny Mug 11OZ - I work well with others, when they leave me alone - Inspirational novelty and gift, brother. Cool Birthday gift for coworkers, Men & Women, Him or Her, Mom, Dad, by Monkey Duo FUNNY BIRTHDAY GIFT  This mug serves as a nice present for a co-worker or colleague that is a bit anti-social. Its the best mug you can use on those days that you just want to be left alone. NOVELTY GAG GIFT - An awesome gag gift for your boss. Especially if he just sits in his office all day. TOP QUALITY - An 11oz Coffee Mug manufactured using the Best Ceramic available. Topped off with a Superior Graphic Design made of High Quality FDA Approved Ink that is heatpressed at 400 degrees into the Protective Glazing of the Coffee Cup. DISHWASHER AND MICROWAVE SAFE - Due to the sole use of Grade A materials, the Coffee Cup is perfectly safe in a Dishwasher or Microwave. EXCLUSIVE PRODUCT - Monkey Duo is a Registered Trademark and the I Work Well With Others When They Leave Me The Fuck Alone Coffee Mug is solely distributed by Monkey Duo . Purchase with confidence, our authentic products are backed by our Satisfaction Guarantee.