Rhaphanidosis Share definition Flag A punishment in Ancient Greece for an adulterous man. The man would have a large radish inserted in his rectum. John should be given rhaphanidosis for cheating on that babe! Rhaphanidosis by P-L-L August 10, 2010 0 0 Get merch Get the Rhaphanidosis mug. Buy Now — $32.95 See more merch