Zooks and Yooks

The Zook and the Yook both stare at each other
Waiting for one to make a huge blunder
The first to move will set off a chain
A chain that would leave the world on vain
But neither side cared about all of that
They only wanted a tip of the hat
For destroying the butter up or down land
Both Zook and Yook had fate in their hands
One of them fell and took the other one with them
No one knows who was the first to fall

But they had changed it all.