Any other politician, especially Clinton, I'd think "It's cool the leader of the free world(1) is so relaxed." With Bush, I find it completely juvenile. Oh well.
<a href="http://seattletimes.nwsource.com/html/nationworld/2003157717_blair28.html">Yo! Blair</a>.
<a href="http://www.cnn.com/2006/TECH/internet/07/21/bush.youtube.ap/index.html">Get your hands off my Merkel</a>.
(1) Of course, when discussing Bush, I would use air quotes around "free world".