YouTube food reviewing guru Daym Drops just ventured into the realm of sheer insanity and constructed a four pound Subway sandwich challenge — and he's calling out all comers to attempt to conquer the gluttonous hoagie.

To construct a sandwich stoned eaters would dream of, Daym slapped every single ingredient you can possibly order at Subway into a single sub. Putting everything from the tuna glop to the grated Parmesan on this sandwich would give you a Subway feast that checks in at approximately 5,700 calories.

While Daym sampled and gave his own take on the sandwich (which you can see above), he himself didn't finish the entire thing on camera. Instead, he called on anyone, especially competitive eaters, to try the sandwich to see "which of you savages will be able to finish this in a respectable amount of time."

So whether you're Furious Pete, Raina Huang, Matt Stonie, or just someone who thinks they can crush this behemoth, feel free to order and take on this four pound Subway sandwich challenge. We wish you the best of luck and the strongest of stomachs.