It was the home ground of Arsenal Football Club between 6 September 1913 and 7 May 2006. It was mainly known as "Highbury" due to its location and was given the affectionate nickname of the "Home of Football" by the club.
A highboy is when you take a dump in a urinal, but a PHILADELPHIA Highboy is when you take a runny dump in a urinal after eating cheesesteaks and beer.