If it's the same song, there is a song called 'The Tailor Ban' in Tomas O Canainn's 'Down Erin's Lovely Lee: Songs of Cork' Gilbert Dalton 1972. It starts: 'You neighbours come listen a moment and I'll sing you a sporting song'. O Canainn has this note:
One of the better known composers of the Coolea area, Sean (Johnny) O Tuama (Johnny Nora Aodha) is here analysing himself as a composer before going on to describe his drinking adventures with the tailor ban - the pair of them 'very fond of this porter, sure 'tis bulging out both our eyes'. Few people in West Cork would agree with his statement that 'the best of my tunes they are broken, but some others are going quite strong; though lately I've heard it outspoken that some of my notes were wrong'. The song was sung by Seamus Mac Mathuna.If it's the song you want, I'll type out the lyrics later if no one else can readily supply.
Cheers, Stewie.