Wingardium Leviosa is the levitation charm from Harry Potter, first taught in class in Harry Potter and the Philosopher's Stone, where Hermione Granger corrects Ron Weasley's pronunciation. The spell became one of the franchise's most quoted moments and a staple of fan edits, parodies, and reaction videos. Loud, exaggerated versions like this one spread online because they turn a familiar classroom moment into an instant punchline, making it easy to reuse for floating objects, magic fails, and over-the-top reveals.