He Poured Molten Copper Into A Coconut… Watch What Happened.
Sure, you may have never actively thought to yourself "I wonder what happens when you pour molten copper into a coconut." But this is one of those videos that doesn't really need an explanation or motivation: It's mere existence is enough to make it fascinating.
Using copper heated beyond all realm of comprehension, this YouTuber shows off just how tough coconut shells really are. The reaction the copper has inside the shell is unexpected, and your mind is going to be blown when you see the end result.