What does "10-10" refer to in police jargon?

In police jargon, "10-10" typically refers to a "Fight in Progress." This code is used to quickly communicate that officers are responding to a situation where individuals are engaged in physical altercations, allowing for an immediate response from law enforcement to manage the situation effectively. The use of standardized codes like "10-10" helps facilitate efficient and clear communication among officers during emergency situations, crucial for ensuring swift action and coordination.

Other options may represent different codes or statuses, but in the context of this specific code, "10-10" is widely recognized as a signal for a fight occurring, making it essential knowledge for law enforcement personnel.