Happy Meal?

Do happy meals make your kids happy? Or, do they just make your stomach groan? I've heard both sides of the coin. None the less, check this article out about an experiment that a lady has done with her happy meal. McDonald's says this is totally unrealistic and not a true scientific experiment. I guess I've never tried it, but it sounds like something that would make for a good scientific experiment for a school project...are any of those ever "perfect" to the "working worlds" expectations? Either way, be amused!