Ah, you grew up around people with NPD!

Professionally diagnosed? Or did you just apply the label to them because they were bad people, and you know NPD is the being-a-bad-person disorder?

What makes your labelling of them more valid than My self-diagnosis? I, at least, studied the criteria in both the criterion and dimensional models, and read various first person accounts from people with the disability. And I limited My judgements to Myself.

What arrogance you have! No medical school for NotAShark, no clinical interview! No patient consent! No professional boundaries, no HIPPA! Why, you must be the greatest psychiatric mind in a decade to have made multiple diagnoses in such unprofessional circumstances!

Tell Me, why do you think of yourself as the greatest genius who ever lived? Why are you so vain and arrogant, so adamantly sure of your medical opinions?

And why haven't you accused yourself of having NPD after that display of malignant narcissism?