"Get a life" is an originally American iiom and catch phrase usually intended as a taunt, to indicate that the person being so addressed is devoting an inordinate amount of time to trivial or hopeless matters. The phrase has also appeared as a generally more emphatic variant of the taunt "get a job" and implies the addressee needs to go out and make their way in the world, without being supported by outside sources such as parents or benefactors. It may also be directed at someone who is perceived as boring or single-minded; suggesting they acquire some other, more practical interests or hobbies and get dates, find a job, or move to their own house.