Another cat retriever here! And I thought my cat was unique! As a kitten she would chase after wadded paper thrown in the trash, so we got her some bouncy balls. She brings them to us and shrieks at us until we throw them. She's always losing them under the couches and gets very excited when she sees us get the broom to sweep them out! The other cats aren't really interested in ball, but they do love the little plastic rings from milk jugs. It's not trash -- it's a cat toy

Christy