It [calling anything you don't like "maga"] is political in-group signalling of a tribal ideology that also serves the dual purpose of destroying the meaning of language. Categorically inappropriate for HN - flag it and move on.
Or it's just going to be a generic term for play stupid games, win stupid prizes. Surely in a thread like this we can acknowledge the futility of things like Xerox trying to maintain their strict definition of the word xerox.