Burger King’s Black Halloween Whopper Is Turning People's Poop Green

Eat a limited edition black Whopper for Halloween they said. It'll be fun, they said. No mention that once that dyed black bun had passed through the human digestive system it will come out the other end green.

Or maybe it was part of the Halloween aspect. Causing people some abject horror as they stare down at the toilet bowl and green poop stares back at them. To quote Nietzsche, "And when you gaze long into an abyss the abyss also gazes into you."

This is what's been happening to people who have eaten Burger King's Halloween Whopper.

The Whopper has A1 Steak Sauce baked into the bun, which gives it that deep black color. And it's that coloring that's causing people to drop a couple of green friends off at the pool. Sometimes it's really bright green.

Sometimes it lasts for days. M'mmm.

One of the greatest things about the whole story is that it caused #GreenPoop to trend on Twitter. Because in our over-sharing society, what's the first thing you do when you discover strange colored turds?

Take to social media to tell the world, of course! Take caution, TMI ahead.