The 'So, You Got Detention' meme originates from the 2017 Marvel Cinematic Universe film Spider-Man: Homecoming, featuring Captain America in a series of cheesy educational PSAs shown to high school students. The specific image shows Steve Rogers sitting backward on a chair, projecting a relatable yet patronizing 'big brother' vibe. It became an internet sensation as a way to mock people who have failed at a task, been caught doing something wrong, or are about to receive an unsolicited lecture. Users often swap out the word 'detention' for any humorous mistake, making it a versatile tool for lighthearted call-outs and self-deprecating humor.