What You Donâ€™t Know about Retirementâ€¦ will have any retiree celebrating this milestone with lots of laughs. This entertaining quiz pokes fun at growing older while celebrating the joy of retirement. What You Donâ€™t Know about Retirementâ€¦ will provide endless entertainment for any retirement party and is sure to be a HIT!Q:Â Why do new retirees suddenly look ten years younger? A:Â They suddenly feel ten years younger. Q:Â What's the best way for a retiree to make sure his memoirs are read? A:Â Include lots of clues about hidden money.