That story is a hoax, part of a collection of imaginary lawsuits that made the rounds back in the early 2000s. All the stories in the collection were investigated by Snopes and debunked.They actually had an idiot burglar manage to lock himself in someone's garage and had nothing to eat but dog food while he was in there. The people were on vacation so he was in there for several days. He sued for pain and suffering due to being trapped that long. I THINK he actually won too.