Just for fun

I was running and I was fine, a lot.

I happened to be at the top of the stairs by accident, couldn't just go down, I had to make some fun.

I had to jump off the stairs, I threw my bones first, broke a few of them until it got to the bottom of the stairs. I sent down the veins، then the heart، the liver، the stomach and the intestines.

I finally rolled my head down.