Just that really. I was browsing earlier and saw three separate threads where people (I assume with no training on diagnosis of mental health disorders) are talking about others in their lives and describing them as Narcs.
Being selfish and self absorbed does not make you a narc - it just makes you a selfish and self absorbed person.
'Narcissistic personality disorder — one of several types of personality disorders — is a mental condition in which people have an inflated sense of their own importance, a deep need for excessive attention and admiration, troubled relationships, and a lack of empathy for others. But behind this mask of extreme confidence lies a fragile self-esteem that's vulnerable to the slightest criticism.'
'It’s common to label people considered self-centred or egotistical as a narcissist. But what exactly is narcissism? How common is narcissism? And how do we know when someone is living with narcissistic personality disorder (NPD)?
Narcissism is more than a personality disorder. It is believed to be a healthy developmental process in childhood, which exists in people from normal to clinical levels.
Most, if not all, of us demonstrate narcissistic tendencies over time. However, NPD is relatively rare. The estimated prevalence of NPD in the community is around 1%, although some studies say up to 6%. The data on NPD is inconclusive about whether this diagnosis is more common in men than women.'
YABU - users of MN are able to diagnose this and it is more prevalent than medical experts would have us believe
YANBU - it's a massively overused term on MN