Ten cats?!?! And I thought my having four was crazy! Ha ha, well. I liked this. One of my cats that live outside is always bringing "goodies" to our front porch and leaving them there. It could be rats, birds, lizzards.. anything. It's rather disgusting and what you've wrote has described it well. Heh.
Nice and short, and though not many people comment/view haiku, its always nice to write, as well as to read. This reminds of a scene in a garden, which is real, where the cat swung its claw and just caught the mouse on the stomach. What happened after that was not so describable.