We all know we're not supposed to eat processed foods. That advice has been spread far and wide by celebs and scientists alike.
But what if we told you not even molten metal could destroy your fast food lunch? YouTube user Tito4re is back with a new molten copper experiment in which he pours the metal over a McDonald's Big Mac.
Why? Because this is America, the land where there's so much food, we pour random sh*t on it just to see what happens.
Watch the video above and imagine what that burger could do to your insides next time you're at the drive-thru.