Snickers bigwigs just went nuts. On Thursday in Waco, Texas, confectioner Mars, Inc. unveiled the largest Snickers bar ever created. Tipping the scales at a gargantuan 4,700 pounds and measuring two feet high and 26 inches wide, the Guinness Book of World Records declared it a world champ. “This is incredibly impressive,” Guinesses judge Michael Empiric told Waco TV station KWKT. “Some of my favorite record categories are big food because it has to be edible and it is also an engineering feat, so to get a 5,000-pound bar of chocolate to stay together is really challenging.”