Ah, Cinco de Mayo, the fifth of May, when the Mexican army defeated the French at the Battle of Puebla a hundred and forty-something years ago. A fine reason for people all over the world to get shitfaced and naked, really. So go out and congratulate your Mexican friends or console your French friends or, hey, why not just crack open that bottle of Patrn and make some imaginary friends in the comfort of your own home. Celebre.