If all you've done is watch TV and send out resumes, nobody's going to hire you. You have to be able to say that you've done something. The easy answer is to go back to school. That costs money -- hopefully there's a government program you can take advantage of. But it gives you something you can put in that hole on your resume, and hopefully gives you relevant skills.
The other good answer is "I worked on X", where X could have been pretty much anything: a failed business, an open source project, volunteer work, or just making stuff to sell on Etsy. I didn't even care if it was remotely related to the position. I just wanted to see some initiative and passion. There's nothing wrong with a forced sabbatical as long as you do something with it.
The question is whether or not you should put your "forced sabbatical" projects on your resume or not. They'll plug the hole, but I imagine that it will also cause you to be filtered out by HR departments in big corporations if the work isn't "relevant".