Someone once asked a married person, "Do you ever wake up grumpy?" To which, the person answered, "No, I usually let him sleep in." Do you know anyone who wakes up on the wrong side of the bed, or seems to always be in a bad mood or promote a bad mood in others? If you do, you know that they don't inspire people, but they de-motivate them. Sometimes they even turn their tongue on themselves. In the old days, we would just say that they had a bad attitude.
Just for you, you happy people...here is our bad attitude showcase. Maybe you'll see something in here that fits a friend of yours. If you do, support the shopkeepers here and buy their products as a gift to that special, glass-is-half-empty friend.
Updated 1/24/10:
