pigswill noun2 •swill: slops fed to pigsHe came down the slope towards the church at speed, holding his breath against the smell of warmed pigswill from the sty. — 2022 •(figurative) nonsense, rubbish‘With respect, Professor . . .’ ‘Pigswill! You don’t respect me. You fear me, are irritated by me, envy me . . . you everything me, but you do not respect me.[…]’ — 1991