As this week's unexpected and stunning electoral victory of business mogul and now President-elect Donald Trump sunk in, some Americans dismayed by the results organized street protests, and college students walked off university campuses.
And, not surprisingly, online activists took to the most visible of all social media platforms, Twitter.
#Calexit, a Twitter feed devoted to Californians who want to secede from the United States, sprung up and quickly gained traction in the digital world.