A "student rag" in London. Kind of a proto flash-mob, university students meet to dance down the Strand as a prank. These rags stemmed from the long-standing rivalry between University College and King's College. 1920s

A "student rag" in London. Kind of a proto flash-mob, university students meet to dance down the Strand as a prank. These rags stemmed from the long-standing rivalry between University College and King's College. 1920s