Snickers 'Hungerithm' Sets the Candy's In-Store Price Based on the Internet's Mood

The angrier we are, the cheaper it gets

Snickers has dreamed up one of the cooler online/offline advertising-meets-point-of-sale hybrid campaigns of the year, introducing a "Hungerithm" that gauges the mood of the Internet and adjusts the price of its candy bars in 7-Eleven stores accordingly, in real time.