Some say George W. Bush rapes dogs in a secret White House bunker...
When the president starts a sentence with "some say" or offers up what "some in Washington" believe, as he is doing more often these days, a rhetorical retort almost assuredly follows.... but I have only ever heard the bleating of scared sheep!
The device usually is code for Democrats or other White House opponents. In describing what they advocate, Bush often omits an important nuance or substitutes an extreme stance that bears little resemblance to their actual position.
He typically then says he "strongly disagrees" - conveniently knocking down a straw man of his own making.