you without an easy method of help; an idle, useless individual; a loafer; a person who is ineffectual, unsuccessful, or totally lacking in quality; a good-for-nothing.
A person who is to no good; a rogue.
somebody who never ever does, or fares, really; a beneficial for nothing.
One whoever conduct suggests he wouldn't excel; a good-for-nothing.
How would you define ne'er-do-well?