Let's
Kerry Bush out of the White House
Save the environment, plant a Bush back in Texas
Anyone but Bush!
Lick Bush
Fuck Bush
Bush = miserable failure
Fire the Liar! Vote Democrat in 2004!
The letter "W" with a slash across it ala the Ghostbusters logo
"Dick" and "Bush" belong under the sheets, not in the White House
OK, I made that last one up.