The term 'slushy drink' can refer to two popular frozen beverages: ICEE and SLURPEE. ICEE is a brand of frozen carbonated beverage that comes in a variety of flavors. It is made by the J&J Snack Foods Corporation and is sold in convenience stores, movie theaters, and other locations. SLURPEE is a brand of frozen slushy drink that is sold exclusively at 7-Eleven convenience stores. It is available in a variety of flavors and is often served with a straw.