We have all been involved with someone who has a Narcissistic Personality Disorder. ‘
A co-worker, boss, significant other, relative, teacher etc. They are everywhere. Here are some of the traits of the disorder.
You can add to the list, however, these are some of the red flags.
Don’t be nice to these people, just walk away. You’ll be so much more at peace.
I would add to the list that they claim whatever abuse they visit upon you is because somehow your behavior made them do it. And accusing you of doing what they themselves are doing.