The 2010 FIFA World Cup in South Africa introduced Americans to the vuvuzela, a noisy little plastic horn, that is traditionally blown continuously by fans throughout the game. The noise levels in the stadium were so loud it was said, that it was effecting the quality of play on the field. To the foreign fans the outcry against the vuvuzela was equally as loud. To me, it sounded like a good poster. You can check out all the posters at The Spirit of FIFA: poster design contest.