The best part of this unusual cocktail is that you can eat the fresh coconut flesh as you sip. Also, the coconut water hydrates you as you imbibe, boosting your day-drinking longevity.
Use a sharp knife to carefully make a square cut in the top, peaked part of the coconut. Remove the square and add alcohol to taste, about 1-2 shots per coconut. Add a few ice cubes, a wedge of lime, and a spoon/straw — enjoy!