Answer:
Whoever makes it tells it not. Whoever takes it knows it not. Whoever knows it wants it not
I am always in front of you, but yet I am never here. What am I?
u always follow me but I am rarely seen
I am flora not fauna. I am foliage not trees. I am shrubbery not grass.
I must be broken before you can use me.
I flow from the Homerβs mouth when he sees doughnuts.