Narsissish describes people who have narcissistic tendencies, who tend to make it all about themselves and are relatively defensive; they have a hard time being accountable or self-reflective. They are not diagnosed with actual narcissistic personality disorder. Andrea Miller created a tiktok today, March 1, 2024 sharing "narsissish" and first used the word publicly when she interviewed an expert on narcissism, Joe Kort, on her podcast, Open Relationships: Transforming Together.
I have a friend who has a tough seeing any one else's point of view; as she's narsissish, she has all of the answers and none of the questions.
An individual lacking the requisite self-perception to understand how wrong they are. This individual will self-proclaim to be an authority on matters that they have a severely limited understanding of, and will become combative with anyone that possesses greater understanding than themselves (making themselves appear petty and callow).
She has no clue what she's talking about and still she insists on arguing with the experts like some sort of niarcissist.