Destroying the Republican Party was pretty cool.
Only their chances for the Presidency a few cycles. They've regained control of the Senate and House (in no small part due to Fake Democrats like Landroo and Prior in 2014 who refused to say that they had even voted for a twice-elected Democratic President and who were lukewarm supporters of him in Congress, anyway).
And the Republicans in Congress refuse to even attempt to seriously govern, because government itself is a socialist conspiracy. Or something. And they say it's Obama's fault that Congress is so pathetic, and together with their mouthpieces in the media who claim that America's first black President is "unpopular" with the public (who get their information from where? Oh, right, the media).
Or, to put it more concisely:
Poll
