A more thorough explanation:

Definition: Pocket immunity refers to immunity that results from a prosecutor's decision not to prosecute, instead of from a formal grant of immunity. It is a type of immunity that protects a person from being prosecuted for a crime, even though they may have committed it.

Example: If a prosecutor decides not to charge a person with a crime, that person has pocket immunity. For example, if a person is suspected of committing a crime, but the prosecutor decides not to pursue charges due to lack of evidence, that person has pocket immunity.

Explanation: Pocket immunity is a type of immunity that is not formally granted, but rather results from a prosecutor's decision not to prosecute. It is important to note that pocket immunity is not the same as formal immunity, which is granted by a court or other legal authority. Pocket immunity is a more informal type of immunity that can be granted by a prosecutor's decision not to pursue charges.