My brothers used to put glowsticks in the freezer, because that's supposed to make them glow longer or something, but they would just end up forgetting about them, so there was always a collection of dead glowsticks in our freezer.

And I know it isn't the freezer, but my boyfriend keeps a bag of pickle juice in my refrigerator. That's right. A BAG. Not a jar. He says he's going to use it for something some day, he's just not sure what yet. It's been in there almost two months.