Most jungle juice mixtures contain huge quantities of hard alcohol mixed with arbitrary juices. For example, jungle juice may contain rum, gin, tequila, vodka, and whiskey mixed with orange, grapefruit, pineapple, or other juices for flavor and to stretch the quantity of alcohol. In addition, most jungle juice batches contain sliced chunks of various fruits, such as pineapples, watermelons, or grapes. Jungle juice can also be made with Kool-Aid; this is sometimes called Hunch Punch
That frat party last weekend sure had a lot of jungle juice.