When I was a kid we did one of those adventure outings with zip lines and obstacle courses on the wooded back area of an old farm. The farm had a couple dogs that were notorious for stealing food as a pair. We were warned but we could never have been ready. One dog waltzed right into our lunch circle and flopped for belly rubs. The other dog started grabbing brown bags full of food. When he was done the dog doing the distraction jumped up and sprinted away. The employees knew what was happening as soon as the first dog rolled over though. So we did get our lunches back.