For being mean to him? He’s a kid throwing around words he heard but doesn’t understand. It means doing something bad to people, and that’s enough for him. More worrying is the second point - it might be enough for his cult too. I fear things are going to get ugly.
When it’s done to bad people, sure. When done to him it obviously wasn’t a bad thing because it was rigged and unfair and all that, because obviously he couldn’t do any wrong.
(That’s a sarcastic rendering of what I believe to be his logic)