On postmodern communication: Coo coo cachoo

Songwriters use words for effect. You can apply them as you will. It depends upon how they effect you. John Lennon wrote: ”I am the Walrus, I am the egg man coo coo cachoo.” What does this mean? It means nothing. It is a catchy construction of sound. It is language used for effect not meaning.

The history of "I am the Walrus" offers some interesting background. First the “egg man” is rumored to be a reference to Eric Burdon of a group called the Animals. Burdon enjoyed breaking raw eggs on the bodies of women and hence was known as the "eggman."