Shiftless

[Rihanna]

A person or action that is slow, without purpose, [lurking], mal-intented

or [unemployed] i.e with-out [shifts]

[Luis Fok]

Characterized by laziness, indolence, and a lack of ambition.

[Dorothey Allen]

lazy and not having much determination or a clear purpose:

[Mark Zuckerberg]

(of a person or action) characterized by laziness, indolence, and a lack of ambition.