Boba tea, also known as bubble tea, is a Taiwanese drink that has become a popular trend in Los Angeles. This unique beverage typically consists of a tea base, milk or fruit flavors, and chewy tapioca pearls. Boba tea comes in various flavors and can be customized with different toppings like fruit jellies or popping boba. It's a fun and refreshing drink that offers a delightful combination of flavors and textures.