At Disneyland, "Code V" is a discreet radio or internal communication term used by cast members to report a "protein spill," which is a polite euphemism for vomit. Using codes like Code V allows staff to alert the custodial team to a mess that requires immediate sanitation without alarming or disgusting nearby guests. Maintaining the "magic" of the park is a high priority, so you will rarely hear staff use the actual word. Other similar codes include Code P (urine) and Code H (human or horse waste, often used near the parade routes). If you ever hear a cast member call in a Code V near a high-intensity ride like Space Mountain, it’s a clear sign to watch your step and wait for the cleaning crew to finish their swift sanitation process.