A leech who, having penetrated the shell of a turtle only to find that the creature has long been dead, deems it expedient to form a new attachment to a fresh turtle.
Ambrose BierceINGRATE, n. One who receives a benefit from another, or is otherwise an object of charity.
Ambrose BierceOne who, professing virtues that he does not respect, secures the advantage of seeming to be what he despises.
Ambrose Bierce