I just found this Planet Green article about what to do with your used coffee grounds.
Admittedly, I’m not a coffee drinker; I never did develop a taste for the stuff. But I know a lot of people who swear by a good cup — or two — of joe in the morning. I’ve added coffee (the beverage, not the grounds) to my shampoo before, but didn’t know the grounds themselves can be used for conditioning. Also, I’ve always loved the aroma of coffee — just not the taste — but hadn’t thought of using coffee grounds as a natural deodorizer.
And don’t forget that composting worms love coffee grounds!
Now, who has ideas for used tea bags?