Pineapple has joined the long list of foods the internet couldn’t leave alone. Kool-Aid pineapples are the internet’s current summer snack obsession because apparently, regular fruit was getting cocky. The idea is simple and pulls on nostalgia strings. Take pineapple spears or chunks, dump them into a jar with Kool-Aid, sugar, and juice, shake it vigorously, then let it sit in the fridge until the fruit turns a color that doesn’t exist in nature…