If coffee isn’t your summer drink of choice, then luckily, Starbucks has an entire secret menu filled to the brim with hydrating Refreshers in unique flavors. As the most popular coffee chain in the States, Starbucks is familiar with what the American public needs and wants in their caffeinated beverages. When they’re not wowing customers with innovative creations like the spicy refreshers, which you can also make at home, they are breaking bank accounts with the most adorable seasonal merchandise. Though the standard menu has enough options to keep even the busiest coffee lover occupied, some…