It's a Coffin.
The maker does not want it because he's not dead.
The buyer doesn't need it because he's not dead as well.
And of course the user doesn't no if he's is using it because they are dead.
A coffin. The coffin maker doesn't make it for himself, the person who buys it does not intend to use it himself, and the corpse in the coffin doesn't know it is using it.
COFFIN
coffin
it is a coffin!
A Coffin
coffin
coffin
internet explorer
Oxygen.A coffin.
buyer, customer, end user, enjoyer, purchaser,shopper, user
buyer, customer, end user, enjoyer, purchaser, shopper, user
ddd
buyer, customer, user, shopper, purchaser
movie maker
buyer, customer, end user, enjoyer, purchaser,shopper, user