Narcissistic Rage:

Narcissistic rage, also called indignant rage, is a disproportionate, defensive reaction — either explosive, overt outbursts (shouting, insults, bullying) or silent rage (contempt, icy silence, passive-aggression) — to a perceived threat to the narcissist’s inflated sense of self-worth. It can be a mild perceived insult or slight (ego threat) or a severe traumatic event (narcissistic injury), either of which is rooted in a fragile ego and confronts the narcissist’s sense of omnipotence (illusions of grandiosity, entitlement, superiority). Common triggers include criticism or perceived slights, loss of control or power, failure to receive the attention or admiration they believe they deserve, being held accountable for their actions, or feeling exposed or vulnerable. Narcissists can be paranoid, often blame-shifting, refusing to acknowledge any perceived failure or shortcoming, and often adopting a victim mentality that others are “out to get them.” They ironically demand dignity for themselves while destroying it in others. Unlike normal anger, which may have a clear cause, narcissistic rage is often unprovoked — the goal is not to resolve a problem but to seek revenge and punish the perceived offender so they feel the same pain. Narcissistic rage is damaging to relationships, creating a difficult and frightening experience. Also see Narcissistic Collapse, Narcissistic Flight, and Narcissistic Withdrawal