Long-term couch potato
Wow, this sounds like a solid title for an employee. What if you could get paid to be a couch potato? Would that not be cool? Imagine being deemed that but without the cool backstory? What if you and your significant other broke up but were both too cheap to find new places to live?
But what if this went on for years? That IS what happened in this NYC apartment where a guy slept on his couch for several years because he was too lazy to rent a new place. He may have dissuaded by high NYC rent prices.