The Most Mysterious Song on the Internet refers to a New Wave track from the 1980s that baffled the world for nearly four decades. Originally recorded from a German NDR radio broadcast in 1984, the song's artist and title remained unknown despite millions of views and dedicated subreddits. In September 2024, the mystery was finally solved when it was identified as 'Subways of Your Mind' by the band FEX. Memes typically revolve around the obsession with lost media, the grainy lo-fi aesthetic of the original recording, and the triumphant moment the band was finally located.