Who makes it, has no need of it.
Who buys it, has no use for it.
Who uses it can neither see nor feel it.
Guess What/Who am I ?
Could it be a coffin? For who makes it does not need it(or else they wouldn't be making it now would they?!?! lol), who buys it has no use for it(for they couldn't buy it now could they?!?!), and who uses it can neither see nor feel it so they must be dead!