The Inbetweenies

"The Inbetweenies" is a song by Bill Oddie and recorded by The Goodies. It was released as a single in October 1974 with "Father Christmas Do Not Touch Me" on the B-side.
It entered the UK [Singles Chart] on 7 December 1974 at #41. It remained in the chart for 9 weeks, peaking at #7.
In November 1974, the sides were reversed for the Christmas season with "Father Christmas Do Not Touch Me" released as a single with "The Inbetweenies" on the B-side. This technically made it a double A-side.
The song peaked at number 87 in Australia in 1975.