Usain Bolt of Jamaica celebrates after winning gold in the Men's 200m Final on Day 13 of the London 2012 Olympic Games on August 9, 2012 in London.
Tweets about the London Olympics from July 27 to Aug. 12. Jamaica dominated the Twitter universe, with Usain Bolt being the most discussed Olympic athlete on Twitter — especially after he won gold for the 200-m and 100-m sprints (more than 80,000 tweets per minute and more than 74,000 tweets per minute, respectively). And when Jamaica set the world record for the men’s 4×100 relay, there were more than 52,000 tweets per minute.