Venger
People who act condescending, try to give dorky advice to kids, act like they know everything even if they have to make up facts. Are basically vengeful in nature.
Guy 1: I used to date this girl until she become venger and dumped me.
Guy 2: She’s a fucking venger.
Guy 1: Never date venger.
Guy 2: She’s a fucking venger.
Guy 1: Never date venger.