The '67 is now evil' line comes from the 67 meme that swept TikTok and schoolyards in 2025, where students chanted the number from Skilla Baby's track 'Doot Doot (6 7)' in hallways, classrooms and sports games. Teachers posted about the disruption, which only pushed the viral meme further as creators filmed POV skits about every school in 2025. This darker spin reframes the chant as something ominous, and its two-second length made it an easy punchline for edits, reaction clips and compilations.