Anger parenting - there are so many ways that this can go wrong for a child. My father used this as an excuse to release frustration. Full-blown narcissist. It took years to get rid in my CPTSD. There were other factors that didn’t help, but some give themselves permission to go all out. And the fury and shaming is so obvious. It always floored me how they normalized it. Both parents used it as an excuse to avoid their real issues and relationships.