Put your mum in the crapper Share definition Flag Said in a fake british accent, its meant as an insult or threat. "I'll put your mum in the crapper, luv" Put your mum in the crapper by Joebama's worshipper September 7, 2020 0 0 Get merch Get the Put your mum in the crapper mug. Buy Now — $32.95 See more merch