In the "secret language" of Disney Cast Members, a Code H (or sometimes referred to as "Code Pooh") is a custodial radio signal indicating that there has been a biological accident involving feces. This could be on a ride vehicle, a sidewalk, or in a pool area. Disney uses these codes—along with "Code V" for vomit (often called a "protein spill")—to avoid alarming or grossing out nearby guests while ensuring the proper sanitation team is dispatched immediately. If you ever hear a Cast Member mention a Code H, it’s best to steer clear of the immediate area. Disney takes these incidents very seriously for health and safety reasons, often closing an entire attraction or section of a walkway for 20 to 30 minutes to perform a deep-clean with specialized industrial disinfectants before reopening the area to the public.