The Big Boy bombaroo!

 The Zooks and the Yooks both met at the wall. Although it was not very tall, it kept them on their sides. They were both getting ready to throw the Big Boy Bombaroo! They didn't know who would be the one to throw it first. The Zook was looking at the Yook, and the Yook was looking at the Zook. They both realized they looked a lot alike. They didn't even know why they were fighting anymore. They thought, what is the point. They both have a lot in common and decided their was no point in even throwing the bomb. They took the wall down and become one city, instead of being divided by the wall. They all lived happily ever after.