But, according to an obscure piece of sixteenth century legislation, the president wasn't entirely wrong.
President and Sadiq Khan continue their feud as Trump arrives in U.K. for three-day state visit.
A special video for a special relationship.
The president has reportedly been keen to have a proper state visit to the U.K., complete with all the pomp and circumstance.
As the activist flew over Trump's Scottish golf course, he held a sign that read: "Trump well below par #resist."
The president's awkward comments were published shortly before the pair met on Friday.
Trump and Melania are meeting The Queen at Windsor Castle on Friday.
Chequers is the traditional country estate of the British PM.
The first lady will meet schoolchildren and veterans.
Trumpism puts the entire planet in jeopardy—it's vital that our resistance isn't restricted to one day.
Welcome to a new kind of tension....