Fatty Bird loves cupcakes. In fact, he quests to eat them all. But there are a few annoying nuisances in his way. For instance, Mr. McGregor, who detests birds. And some stray angry bullets. But that should be no problem. Oh, and one more thing: Fatty Bird is lazy. He needs energy from cupcakes in order to fly, otherwise he stops, and just rolls along. Fortunately, there are lots of ladders around to climb!