As a video gamer, do you keep something around to eat when you're playing? These days, especially with the RPGs so many of us here enjoy, cutscenes can be really long. Some clock in at over half an hour. That seems like a good time for a little snack, right?
Here's an article listing some snacks people like for this. I have to say I wouldn't let most of those anywhere near a controller or game system. I might give the popcorn a try sometime, though.