Answer:
The buyer doesn’t want it, the producer doesn’t need it and the user doesn’t know their using it.
It can be done to buttons and shopping carts. What is it?
It is in every mountain, it's not in any hill, it's not in all the world, and yet it's in the mill.
What type of dress can never be worn?
An image taken from real life
How can you add eight 6s together so that the total adds up to 750?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?