As the strip says, unfortunately, this is a true story. Our cats are indoor cats, but a few times a week they go into the yard for some rolling on the warm ground and eating all the grass they can. One cat loudly announced she wanted to come inside. I let her in, she stepped inside and then up came the grass. Then, while I was getting this cleaned up, she went five more steps and got rid of the rest of the grass. When I questioned her about why she saved this for inside the house, she remained silent on the subject.