Answer:
When one does not know what it is, then it is somethingอพ but when one knows what it is, then it is nothing.
What kind of storm is always in a rush?
It get wetter and wetter the more it dries
Santa's favorite entrance for home invasion
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?
All about, but cannot be seen, Can be captured, cannot be held, No throat, but can be heard. Who am I?