Answer:
What do you call a sleeping bull?
I run smoother than any rhyme, I love to fall but cannot climb. What am I?
You throw me out when you use me and take me in when you are done.
Soft, hairy, from door to door. I am the pet that always stays on the floor. What am I?
I am what brings things together. Without me everything you see would be a total mass or debris everywhere. What am I?
I flow from the Homerβs mouth when he sees doughnuts.