Big Apple
Although the history of "Big Apple " was once thought a mystery, a clearer picture of the term's history has emerged due to the work of amateur etymologist Barry Popik, and Gerald Cohen of Missouri University of Science and Technology. A number of false theories had previously existed, including a claim that the term derived from a woman named Eve who ran a brothel in the city. This was subsequently exposed as a hoax.
Big Apple (dance)
The dance that eventually became known as the Big Apple is speculated to have been created in the early 1930s by African-American youth dancing at the Big Apple Club, which was at the former House of Peace Synagogue on Park Street in Columbia, South Carolina. The synagogue was converted into a black juke joint called the "Big Apple Night Club".