Cluster B is a phrase used to describe people who have, pervasively throughout their life history, behaved in ways that are socially abusive, egocentric, and self-entitled; it’s a psychology term defined in the DSM5 that’s used to describe DEPLORABLE personality types.
Dr Kristi Sobering, Licensed Narcissistic Abuse Recovery Minister, Degreed Philosopher, Investigative Journalist, Research Writer, and Forensic Historian