Answer:
When one does not know what it is, then it is something; but when one knows what it is, then it is nothing.
More lives than any other is what they have and you see them in many a house. Adorable, cute and furry, sometimes active, sometimes lazy. What is it?
What comes once in a minute, twice in a moment, but never in an hour?
What’s orange and sounds like a parrot?
I cannot be used until I have been broken. What am I?
What is always coming but never arrives?