7-Eleven Anniversary Equals Free Slurpee

7-Eleven Celebrates Birthday, Continues Introducing Convenience Retailing Around The World

“While Slurpee drinks aren’t yet available in Beijing, here in the United States, 7-Eleven will celebrate its 77th anniversary this Sunday, July 11, 2004, by offering free 7.11-ounce Slurpee beverages, one per customer, at participating stores nationwide.”

Thanks Fark!