The term Wonderwall itself carries a separate story. The film Wonderwall, with the full title Wonderwall: From Psychedelia to Surrealism, was a 1968 movie starring Jane Birkin, who becomes the object of obsession for the man living next door. He begins to make holes in the wall so he can watch her. That is the “Wonderwall.” A strange, psychedelic, almost hallucinatory image, and one that has been described as belonging to those films that are difficult to understand without the help of mind-altering substances. Noel took the word from there and gave it new life.