Did the moonwalk on live telly in '83 and every kid on earth spent the next week sliding into furniture.
Fun fact: He outbid Paul McCartney to buy the Beatles' song catalog for $47.5 million in 1985.
Contact sport on roller skates where half the fun is seeing what names people pick for themselves.
Fun fact: The original 1930s roller derby was one of the first professional sports to pay men and women equally.