Smash fans really have a thing for terminology that is just... objectively incorrect. "deconfirmed", "shoto", "Smash 4", "Nintendo of Japan", "Deluxe Mii Costume", "fourth party"... there's probably plenty more examples of this - and that's excluding the cute competitive stuff I don't take an issue with like "Randall" (silly in-joke) or "Shine" (it isn't used to reflect, so what else do you call it?)