1. Single/Double issue, as in "I'm willing to overlook their capitalist pig/Anti-labor positions as long as two men can't marry and I can continue to have control over a female's zygotes."

2. They're so much of a Horatio Alger fanboy that they truly believe one day they'll be the next Donald Trump, nevermind the astonishingly long odds of such a thing happening.

3. They're conditioned to blame "yewn-yuns", irrelevant Democratic legislation from 10-30 years ago, Barney Frank or "teh blaaaaaaaacks" for all economic problems, giving scorch-and-burn capitalist swine like Mitt Romney a free pass.