It's a reference to how Groupon's recent press release, titled "Groupon Raises, Like, A Billion Dollars' http://www.businesswire.com/news/home/20110110006746/e

It's a reference to how Groupon's recent press release, titled "Groupon Raises, Like, A Billion Dollars' http://www.businesswire.com/news/home/20110110006746/en/Groupon-Raises-Billion-Dollars http://www.businesswire.com/news/home/20110110006746/en/Grou...