Your coffee mug is sacred. Yet people still mess with it. Wouldn’ it be great if you could leave a message on it? Something like “Leave this mug alone or else” or maybe a warning like “this coffee sucks”.

Well, with this coffee mug you can say whatever needs to be said. All you need is chalk. Only $8.95. Maybe serve a pretty woman in the office some coffee and write a little poem. Or anonymously tell your boss what you think.

[Uberreview]