Mi hijo no se cansa de escucharlo

I loved this story as a kid. I think everyone, kid and adult, can relate to a terrible, horrible, no good, very bad day, and the need to know that you're not a lone in that experience. It was also great to read this story to kids and experience the anticipation and laughter when they would repeat the line with me. Some would begin sharing their terrible experience. I'd quote it to adults who were having a bad day. Those who knew the story would suddenly lighten up and laugh. Just a great story and line.