Willie Howard Mays Jr. is a legendary figure in the world of baseball. Known for his incredible prowess on the field, Mays was often referred to using a number of different synonyms. Some of the most common synonyms for Mays include "The Say Hey Kid," "Big Willie," "Mr. Everything," and "The Greatest Center Fielder of All Time." Regardless of the nickname used, there is no denying the incredible impact that Mays had on the game of baseball and the countless fans that have been inspired by him over the years.