Fast food fans in Japan evidently couldn’t get enough Whoppers. At this time last year, we reported that they were offering an all-you-can-eat burger buffet to customers willing to accept the challenge. The deal is back on. From November 17 to November 21, diners who purchase a black burger meal will be able to gobble as many burgers and fries or onion rings as they can in the next half-hour. [More]