Soda fountain drinks are a classic treat that have been around for decades. The term 'soda fountain drink' can refer to a variety of beverages, including malteds, malty milkshakes, and other sweet treats. Malteds are a type of beverage made with malt syrup, milk, and ice cream, while malty milkshakes are made with malt syrup, milk, and ice cream blended together. Both of these drinks are popular at soda fountains and can be enjoyed in a variety of flavors.