In the last few months we've brought home three coconuts from the grocery store with the hopes that we could have some fresh coconut! The first two were rotten by the time we cracked into them, but the third time's a charm!
Get yourself a coconut
Using a large nail or screwdriver, pierce through the shell where the three indentations are
(looks like a bowling ball!) As shown, you may wish to do this on a concrete floor or outside.
Drain the coconut water out (make sure you get it all!)
And now for the part you've been waiting for! Hammer away on that baby!
You may need to give it a couple shots