Naughty critter

Barak is in disgrace today. He took off again as we approached the house from the valley and he was gone for almost 30 minutes chasing cats before he all of a sudden sat right by our door, heavily panting and completely exhausted. I am not really worried about people or other dogs and I don't think that he really has a chance on the cats either, it is just extremely annoying that he disappears for as long as he pleases and then comes back all smelly from cat pee. I don't even want to know how he does that. First I considered making salami out of him, but then I was reminded that dog is not that tasty, so instead the plan now is to grind him into cat food. Wouldn't that just be the coolest revenge for the neighbourhoods cats..?