Don’t recall that one. Was it to the tune “If I had a hammer…?”
In the same direction, (to the tune, My Bonnie Lies Over the Ocean) we used to sing
“If I had the wings of a sparrow, if I had the arse of a crow, I’d fly over <blackburn> tomorrow, and shit on the bastards below. Shit on, shit on, shit on the bastards below, below. Shit on, shit on, shit on the bastards below.”
or (to the tune “He’s only a poor little sparrow”)
He’s only a poor little cockney. His face is all tattered and torn. He made me feel sick so I hit him with a brick and now he don’t sing anymore!