I'm think I'm beginning to get a handle on this. The progenitor of this observance of racism in all things around him is one of those who, if you disagree with what he believes to be true; the deviance from those opinions must be of a malicious nature. This phantom "maliciousness" is interpreted by him into racism when the subject is the President.

Hence, anyone who disagrees with him where it concerns the President must be, by his definition, a racist.