Swamp Maggot 

A term used in the south to describe a person who is completely disgusting, has no morals, continually lies and feasts off of being on a power trip or on drama. Usually speaks in lies and deception

Hey! Your boss is absolutely a Swamp Maggot!

Swamp Maggot by TheRepoGuy80 September 11, 2018

Swamp maggot 

A term used to describe a lien junky that uses everyone and will sleep with anyone

Mate that jess chick is a real swamp maggot she will empty your sack and your wallet for a fix

Swamp maggot by Harry hutchinson October 21, 2020