Although we own several funnels for the kitchen and even a few for the garage, it never fails that when the time comes to use them, we can't recall what cabinet or cupboard we stashed them in. Look no further than your recycling bin and let a yogurt cup do your dirty work for you!
Simply poke a hole in the bottom large enough to allow whatever substance you're working with through. It's a quick and easy way to get the job done without tossing the contents of your kitchen cabinets on the floor looking for a funnel.
You could also repurpose other plastic containers of this nature, so don't be afraid to test out anything in your recycling bin (that's food safe) if the time arises.
Image/via: This Old House