When companies like UPS or Federal Express try to deliver a package when you’re not home, they often leave it on your porch. Unfortunately, thieves drive by houses and steal packages left on the porch.

One St. Louis man got so tired of porch pirates stealing his packages that he decided to wrap up a box filled with droppings from his cat’s litter box. That way when porch pirates steal it, they’ll get nothing but old cat litter as their reward.

To learn how one man’s cat is helping fight back against porch pirates, click here.