Answer:
It flies around all day but never goes anywhere? What is it?
The more you take away from me the bigger I shall get.
I can be simple or I can be complex. I can be found in this riddle or in everyday life. I can be shapes or even colors.
From house to house I go, sometimes narrow, sometimes wide. Whether there's rain or snow, I always stay outside. What am I?
What goes through towns and over hills but never moves?
I flow from the Homerβs mouth when he sees doughnuts.