Dubya's Cum-Uppance: A Nucular Attack

I just got an exciting email from a fan: "Hi Michael, thought you would appreciate this. It's done by a group called Artists for the Advancement of the United States of America. It seems to be someone shooting HUGE loads on Bush's face all to a Stevie Nicks song?" Well, I watched the short yet potent clip and I have a few questions: (1) How could someone actually orgasm while loooking at Bush's face? (2) Why on earth would you waste good cum? And: (3) Isn't that song by all of Fleetwood Mac rather than just Stevie Nicks?