Bush and Really Good Friend

In reaction to the image above and story about how the Saudis want to US to save Hamas from themselves a commenter brought the Treehouse Horror episode where both Dole and Clinton are replaced by aliens.

George:

Uh, Mr. President, Sir. People are becoming a bit... confused by the way your and your opponent are, well, constantly holding hands.

Kang:

We are merely exchanging long protein strings. If you can think of a simpler way, I'd like to hear it.

-- "Treehouse of Horror VII"