Ukayers? I must assume you are referring to people who come from the U.K. I think you’ll find that the correct demonym for such a person is “British”.
If you think we are going OTT then please look no further than the Germans…Der Spiegel, the main German Daily published this last month:
spiegel.de/international/world/donald-trump-is-the-most-dangerous-man-in-the-world-a-1075060.html
Der Spiegel also happens to be one of Europe’s largest publications of its kind, with a weekly circulation of 840,000…
Trump’s hate-filled rhetoric is particularly derided in Germany because they have, of course, an infamous history with democratically elected demagogues going on to dismantle democratic civil liberties…and no, I’m not invoking Godwin’s Law since I never used the “N” word or made an explicit mention of that onetime Chancellor of the Reich
So please, don’t think that we Brits are overacting. The Mexicans dislike him. All of Latin America dislikes him. All of Europe dislikes him (especially Scotland because of his golf courses in the Highlands). The entire Islamic World dislikes him.