When cats go bad, they really go bad. Adapted from the off-kilter and outrageously hilarious #1 "New York Times" bestseller "Bad Cat," this calendar is a daily reminder of the dark side of feline behavior. Here are cats trying to brainwash the family dog. Cats soiling the just-washed laundry. Cats pretending to befriend rodents (until you turn your back, of course). Plus fat cats, lazy cats, cats with box fetishes, passive-aggressive cats, cats stuck in toilet bowls, and cats who think a little too highly of their yoga abilities. Forget cute, they re trouble.