Answer:
Sometimes I am loud. And viewed with distaste. Poke out my 'eye', then I'm on the front of your face.
A precious fluid, thicker than water.
What is red and nailed to a wall?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.
People are hired to get rid of me. I'm often hiding under your bed. In time I'll always return you see. Bite me and you're surely dead.
When is it bad luck to see a black cat?