I got a twitter on this today.  I just had to share it.

If you’re not familiar with Boom De Yada, it’s a lyric from a song called I love the world that the Discovery Channel made and used for their advertising campaign in 2008 and 2009.   People all over started making and posting their own versions on YouTube, and the Discovery Channel encouraged more, and even asked people to post theirs as a video response to their original.