WTF Prank Candles are $12 candles that start with a pleasant scent and, hours later, end with an awful one. Current varieties include Apple Pie To Dirty Fart, Baby Powder To Baby Diaper, Clean Laundry To Sweaty Gym Socks, Coffee To Stank Breath and Fresh Forest Pine To Skunk Ass. I'm going to buy one to give as a gift, never give it away because I'm never invited to birthdays, forget what it is, and wind up pranking myself months later. It's happened before. The time I tried pranking my roommate by getting us evicted? Forgot he'd already moved out. Sooooooo -- crash on your couch for awhile?