If green poop is a deal-breaker for you, avoid eating Burger King's new A1 Halloween Whopper featuring buns dyed black with food coloring.
If you're on the fence about whether or not green poop is a deal-breaker for you and need to know how green your poop will appear to make the call, scroll down for a photographic reference!
The answer is a robust, oceanic green with distinguishable blue notes.
Poopers are, expectedly, panicked…
…though some consider the tint worth it to eat the burger.
The darker buns are merely temporary, seasonal changes for the company, which previously tried the bun-dye approach in other countries such as Japan and Saudi Arabia.
The black buns will be unavailable by the end of the Halloween season and so will customers' bright green poop.
Best to enjoy it while it lasts, folks.
Citations: THE SCARIEST PART OF BURGER KING'S NEW HALLOWEEN BURGER: IT TURNS YOUR POO GREEN (First We Feast)