Long is the history of Starbucks' "secret" drinks. The coffee giant won't go advertising these concoctions, of course, because they're often a pain in the ass for baristas to make -- but the latest round of off-menu drinks isn't skyrocketing in popularity because of elaborate ingredients. Nope. It's all about the color.
The Internet's recent thirst for Starbucks' "Purple Drink" and "Orange Drink" suggest that for as much as people want a solid cup of coffee, they also just like pretty things they can share on Instagram. And that's totally cool.
But purple and orange aren't the only colors you can have a barista whip up -- add blue, green, and pink drinks to the rainbow, and you've got yourself a ROYGBIV of thirst quenching. OK, it's really POGBV... which just rolls off the tongue!