The hole in that saucepan is so you can hang it, right? Wrong. What about that little tab on the soda can? You thought you knew what it was for but you don't!
Yes, you think you've come this far without having to know stuff like just how to tap a ketchup bottle to get the ketchup. Please, you have no idea!
We have the definitive list of life hacks and product secrets that you didn't know you could live without!
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