Agricultural songs - Buttercup Joe, The Fly Be on the Turmut, The Old Sow Song - in fact practically the entire repertoire of Albert Richardson and Cyril Phillips both of whom used to appear in smocks, practically, perhaps actually, with a straw in their mouths. Fred Jordan, who was the real thing, hated Cyril - but even he sang The Fly Be On The Turmut, and did so perfectly seriously. This parody business can be complicated!