1. Believing that Bush caused Hurricane Katrina.
2. Believing that Bush was behind 9-11.
3. Calling Bush stupid despite the fact that he has degrees from Harvard and Yale and is a trained fighter pilot.
In close relation to the above example, a person who from time to time will comment that Al Gore was really elected in 2000 despite the fact that however anachronistic, the results of the Electoral College determines the result of presidential elections, not the results of the popular vote.
And in yet another related area, any person who insists that in 2000 that voter irregularity in Florida gave that state to Bush and /or in 2004 that voting machines in Ohio were tampered with by the RNC, again to throw the last, critical state over into the Red column.
A person who resolutely insists that hurricane damage is controlled from the White House and is routinely directed towards areas of lower income / high minority population.
Persons who routinely use terms such as "dictator", "fascist", "monarchary" or "Generalissimo" when discussing George W. Bush.
Persons who never had any problem with former President Bill Clinton attending Sunday worship services with Bible in hand, but who see in George W. Bush the man who would be Grand Mufti of the USA.
the acute onset of paranoia in otherwise normal people in reaction to the policies, the presidency -- nay -- the very existence of George W. Bush.