Frequently demeans, intimidates, bullies, or belittles others
Narcissists feel threatened whenever they encounter someone who appears to have something they lack—especially those who are confident and popular. They’re also threatened by people who don’t kowtow to them or who challenge them in any way. Their defense mechanism is contempt. The only way to neutralize the threat and prop up their own sagging ego is to put those people down. They may do it in a patronizing or dismissive way as if to demonstrate how little the other person means to them. Or they may go on the attack with insults, name-calling, bullying, and threats to force the other person back into line.