When Barack Obama came second to Hilary Clinton in New Hampshire, he turned the defeat into a resounding victory speech, which has come to be known as the "Yes, We Can" speech. A lot of people were impressed, including Will.i.am of The Black Eyed Peas, who put Obama's words to music in what has become a widely viewed video.
Of course, politics being politics, it wasn't too long before others got into the act.
Below are a couple of take-offs, both poking fun at what the Republican response might be to the same words. Here's what the world's billionaires think of Obama's ideas:
And here's John McCain's slightly less positive message (as interpreted by his non-supporters):