double_dutch
"Double Dutch is a game in which two long jump ropes turning in opposite directions are jumped by one or more players jumping simultaneously."
http://en.wikipedia.org/wiki/Double_Dutch_%28jump_rope%29
"Double Dutch is a game in which two long jump ropes turning in opposite directions are jumped by one or more players jumping simultaneously."
http://en.wikipedia.org/wiki/Double_Dutch_%28jump_rope%29