Good Riddles

Question: What room does a ghost not need?

Question: What's a horse's favorite sport?

Question: I can fly in your mind. I was not made to scare anyone, but many fear me. What am I?

Question: A man and his son are in a terrible accident and are rushed to the hospital in critical care. The doctor looks at the boy and exclaims "I can't operate on this boy, he's my son!" How could this be?

Question: I have no wings but I fly,
I have no teeth but I bite.

What am I?