For the Gangnam Style music video , what percentage ( rating ) did the readers of the 2012 Billboard.com readers poll give it ?
In Chile , the dance was also used by students during massive protests across the country and the Chinese dissident Ai Weiwei , who was detained by Chinese authorities in 2011 for his political activism , danced " Gangnam Style " with a pair of handcuffs as a symbol of his arrest and uploaded a video titled " Grass Mud Horse Style " onto YouTube and other Chinese websites .