The original song is Pink Floyd's Another Brick in the Wall, Part 2, from the 1979 album The Wall, where a children's choir protests rigid schooling and the line about education became a lasting rock anthem. Decades later, short excerpts and covers of the track continue to circulate online because the hook is immediately recognisable and its anti-authority message translates easily to jokes about school, work and rules. This version is credited to Gleyfy Brauly, and its brief length suits soundboards, edits and reaction clips.