Food, food, food
I walked by a pet store and saw this huge bag of dog food right near the door. I wanted to rip into it, but when I tried that before a person came out and chased me away and even threw things at me. I didn't want that to happen again but I wanted that food so badly.
I walked on, thinking about that bag. I looked right and left, hoping to see a trash can or a discarded hot dog or something like that. People throw things away all the time that are good to eat.
I went back to that park and saw this dog getting food from his person. I ran up to the person eagerly and asked for a snack myself but the person didn't even seem to see me. The dog didn't want me around, either. He growled at me. Of course if I had his food I would have growled at him!