These hilarious Mood Mugs are designed to let everyone know what type of mood you're in. Are you feeling seriously sleepy, monstrously moody or happy as larry? These mood mugs will tell others whether to approach or simply run in the other direction by looking at the glass you're holding.
The mugs feature faces which can tell your friends and coworkers if the coffee has sunken in yet. I know a couple of people who would benefit off of using these mood mugs -- or at least the people around them would beneit.