The six seven chant spread through TikTok and short form video in 2025 as part of the wider 67 chant culture around basketball edits and playground humour. Clips repeated the numbers until they became a catchphrase detached from any score or statistic, shared between friends in comments, classrooms and group chats. This 6666777 version condenses that loop into five seconds, keeping only the chant itself. It remains popular because the 67 meme needs no setup, works over almost any footage, and signals in group brainrot humour instantly to younger viewers online.