Twitter mercilessly mocks Donald Trump after 12 Republican senators vote with Democrats to overturn his national emergency declaration:  “Art of the Fail.”

Senate Republicans, including Mitt Romney, Marco Rubio, Mike Lee, Susan Collins and Lisa Murkowski, voted with Democrats in a stinging rebuke to Trump’s executive overreach to fulfill his campaign promise to build a wall along the southern border. That’s despite his pledge that Mexico would pay for his vanity project.

Trump’s response was to tweet VETO in all caps, to which Twitter erupted in laughter. He followed that up with a second tweet, threatening to veto the termination.

As you would expect, Twitter mercilessly mocks Donald Trump: