What is a "do gooder" narcissist?

a do-gooder narcissist is someone who makes themselves feel powerful by doing things to others. For example, if you spend all your time on YA answering people's life problem questions and it makes you feel good and you want the recognition then that makes you a do-gooder narcissist. People that like to point out what they have done and constantly needs "thanks" or some sort of recognition everytime something happens. That's what makes them a narcisisst.