The line comes from Harry Potter and the Prisoner of Azkaban, released in 2004, where Severus Snape covers a Defence Against the Dark Arts lesson and orders students to study werewolves. Fans clipped the page instruction and shared it across forums, video edits and soundboards, often in Spanish as Pagina 394. Its specificity made it a running joke about ominous school assignments, and the number alone became shorthand for Snape's lesson. It remains popular because the delivery is instantly recognisable even without the film scene around it.
About this sound
Severus Snape telling his class to turn to page 394 in Harry Potter and the Prisoner of Azkaban, used for strict teacher and reveal memes online.
This short clip captures the moment Severus Snape sternly instructs his Defence Against the Dark Arts class to turn to page 394. His slow, cold delivery stretches the number into a command nobody in the room dares to question. There is no music or background chatter, just a clear, authoritative voice that instantly signals a lesson is about to take a darker turn. Listeners familiar with Harry Potter recognise it immediately, while others still hear a strict teacher revealing the exact topic everyone was trying to avoid, which gives the line its tense and funny edge.