As another who spent time with PhysicsDude21, I agree with JBW. He may have started off as an innocent newbie who doesn't understand WP:NFT and wants to post a joke article about a made-up word, but he rapidly progressed to undoubted trolling, making absurd claims and placing level 4 vandalism warnings. After I took the trouble to point him to NOR, NEO and NFT to explain why his article was inappropriate, he simply posted it again with a link to a Youtube page of a lot of lads dancing about in a classroom, claiming that this was "3rd Party Proof" that the word was not a neologism. I note that he was also blocked on Wiktionary after giving vandalism warnings to two admins there.