scum sucking maggot Share definition Flag A piece of shit person, who is not even worth mentioning, It is the ultimate degree of insult. I broke up with my boyfriend who was a scum sucking maggot that cheated on me with every girl with a vag. scum sucking maggot by Berdale February 22, 2010 0 0 Get merch Get the scum sucking maggot mug. Buy Now — $32.95 See more merch