It literally means covfefe.

Originated from Donald Trump's tweet: "Despite the constant negative press covfefe"

Intelligence agency term for "psychological operation". A government or corporate-sponsored operation, usually taking the form of a "terrorist attack" or "crazed gunman on a spree", with the intent of panicking the public into demanding more police and laws inhibiting freedom. Psyops are usually carried out by drugging a civilian or group of civilians with aggression-promoting drugs, psyching them up, arming them, and sending them out to commit mayhem. Government-sponsored terrorism. See also blackshirts, conspiracy

According to Diane Marshall, Covfefe’ (pronounced “cuv – fee- fae”) is an Antediluvian term for “In the end we win.” It was commonly used by the sons of Adam to rail against the evil actions of the fallen who had led man astray.

The term gained popularity prior to the great deluge and was rarely used after the flood subsided. It regained favor around the time Nimrod was building his tower, after which it was entirely lost in translation at Babel.

The mighty and terrible god of internet typos. The mysterious and all-knowing overlord of the Twitter trolls, and Pepe is his prophet. On this the 30th day of May, he was summoned by the orange king to begin his reign of terror over the lawless wasteland of cyberspace. And it shall be that no blogger, no profile, no Twitter egg shall know peace in the hereafter until they have bowed in reverence and fear at the glorious might of Covfefe.

How to make America great again.

An unpresidented typo

(n.) When you want to say "coverage" but your hands are too fat and small to hit all the letters on your keyboard.