Today, the human race posted its 5 billionth Twitter message!! The 5 billionth tweet was typed by Current Media executive Robin Sloan (a simple "Oh lord" in reply to someone else), and is being referred to as "The Pentagigatweet." Wow, that's a lot of Tweets. It made me wonder - what were all those Tweets about? Here's my in-depth analysis:

Here's to the next 5 billion!










































