Tartish COOLERS are a type of beverage that is made with a combination of tart and sweet flavors. They are usually served cold and are popular among people who enjoy a refreshing drink. The term 'TARTISH COOLERS' can be broken down into two words: 'TARTISH' and 'COOLERS'. The word 'TARTISH' refers to the tart flavor of the drink, while 'COOLERS' refers to the fact that it is served cold. The crossword solution for this term is ADES, which stands for Alcoholic Drinks Enhanced with Sugar.