I have the World Cup Blues now that the U.S. is out. Can't decide which bandwagon to jump on now that our boys are watching from the sidelines.
So, until I form a new loyalty, let's chat about important things like which direction stadium waves go. Apparently, there's a connection between whether a stadium wave will run clockwise or counterclockwise much like there's a porported connection between whether water runs clockwise or counterclockwise down a drain depending upon which hemisphere you're in. A slighly scientific experiment has come to a conclusion that waves running through a stadium in the Northern Hemisphere tend to go clockwise, but those waves running through a stadium in the Southern Hemisphere tend to go counter-clockwise.
Here's a link to more information from the man who conducted the experiment => http://themexicanwaveexperiment.org/node/20