Maybe they could take up hula dancing?
Another Lostie bites the dust. If these guys were stuck in the middle of Kansas with nothing to do but drink, I'd get all the DUI's on that show. But they're in Hawaii. I'm pretty sure there are one or two other things they could do to kill time. Scuba diving. Surfing. Bird watching. Basket weaving.
And what about ABC? At this point, they have to seriously be considering handing out bus passes or something.