Why do some Republicans hate President Obama that much?

[Rockefeller GOP]

He's a Democrat.

Just look to Clinton...this isn't unprecedented.

Seriously, THIS.  And honestly, I think it's silly to argue about which is "worse," but if Democrats think that the liberal base was any less vile toward either Bush or Reagan ... well, we'll just have to agree to disagree (though I question how many of you were even alive then).

[Rockefeller GOP]

The idea that the vitriolic hatred of Obama is at all comparable to that against Bush or Clinton is ridiculous.

And the idea you'd say that, utterly refusing to entertain a different narrative from people who weren't little kids during those Presidencies, is surprising to absolutely no one.