In other words, outsider music doesn't include novelty records like "Disco Duck."

In 1980, 20-year-old Brett Blundy and a business partner he met from school bought two rundown record stores called, Disco Duck.

"Disco Duck" became a nationwide hit in the United States by September 1976.

By the time "Disco Duck" become a hit, Dees and his "Idiots" started making the rounds of the popular TV music shows to promote the song.

Also in 1977, Peter Pan Records put out a series of children's records featuring Irwin the Disco Duck.

Disco Duck (2005)

With sales of two million copies, the album has become a novelty phenomenon comparable to Alvin and the Chipmunks in 1958 and "Disco Duck" in 1976.

Disco Duck (Music and lyrics by Rick Dees)

Chesney had done some comedic voices for Dees prior to Disco Duck.

That label's big hit, in 1976, was the Rick Dees novelty song "Disco Duck."