Why is the case for the defence called a peckham case?

The term "Peckham case" refers to a specific legal case in the UK, where the defense's argument centered on an individual's right to self-defense in a situation that involved a perceived threat. The case highlighted the nuances of justified self-defense and the circumstances under which an individual can claim it. The name is derived from the location of the incident, Peckham, a district in London. This term can also reflect broader discussions in legal circles regarding the standards for self-defense claims.