It's probably one of the movie scenes that people have imitated the most. Just a few days ago we talked about people jumping around an Austrian meadow, imitating Julie Andrews in Smiles and tears, Today we're going to talk about someone who climbs an ordinary staircase and celebrates by pumping his fists. Every year, thousands of people run up a Philadelphia staircase to imitate Sylvester Stallone in a legendary scene from RockyIn fact, there are people who come all the way to the city just to climb these stairs.