The Narcissist's Fragile Ego Is a HUGE Red Flag Here I give examples of how you know you have shattered a narcissist's fragile ego. How do you know if someone is a narcissist? This is often one way of knowing how. The narcissist will bait you and try to find out what you like in order to attack you over your taste. They want you to fit into their box of taste in an effort to control you. #npd #narcissists #narcissism