Overeating and hyperventilating are oddly similar. Both result in the taking on of something your body needs to an extent that your body becomes confused and wants more of it, and both tend to fix themselves if you stop, either holding your breath or stopping eating (for a limited time, of course).
I thought of this and found it interesting, then tried to link it to more things. For instance, if you sleep too much you want to rest more, but if you drink (water) too much you don't want to drink more. And it can work in the reverse, too--becoming hungry the majority of the time can make you want less food, pulling an all-nighter or three can make you feel as if you have no need for sleep (until you lie down), etc. Perhaps it is simply because, evolutionarily speaking, we would pass out if we hyperventilated too long, eating too much usually wasn't an option for a long period of time, and sleeping a lot wasn't either. And if we were hungry a lot or staying up a lot, there was probably a reason we needed to do, and being distracted could end up deadly. Living in a harsh environment where food is scarce requires diligence, and nodding off or a growling stomach could hurt your chances.
So, looking at it that way, it makes sense. Sort of.
(Musings will not be summarized at the right, due to being so short.)