The term "Electric Kool-Aid" is a unique phrase that refers to a specific beverage concoction, but there are plenty of other synonyms that can be used to describe similar drinks. One common term is "party punch," as these types of beverages are often served at parties and gatherings. Other options may include terms like "fruit punch," "flavored water," or "summer drink." Additionally, the term "mocktail" can be used to describe drinks that resemble cocktails but do not contain alcohol. Regardless of the name, these types of drinks are perfect for quenching your thirst on a hot summer day.