Trumpencestance is when you and millions of others definitely did not vote for Donald J. Trump, or any of his worldview, but will be forced to live under both that and his administration, most likely lose more rights, and you and/or friends and family (and human beings in general, along with the planet and everything else on it) will suffer.
The internal discomfort felt with the dawning realization that something ingested will result in a noise so loud and embarrassing that a fanfare will pale in comparison.
Though Brexit has given those in the UK widespread trumpence, citizens of the US may soon experience an even worse outbreak.