After about a half-hour with a laughing barista, we created the most expensive drink possible: one Java Chip Frappuccino in a Trenta cup, 16 shots of espresso, a shot of soy milk, caramel flavoring, banana puree, strawberry puree, vanilla beans, Matcha powder, protein powder, and a drizzle of caramel and mocha.
Price: $23.60.
But if you order this yourself, don't drink it all at once. It has a total of 1400 milligrams of caffeine! Link -via the Presurfer