Donald Trump has found his Instagram posts flooded with comments from Chileans calling him a “piss head”.

The phenomenon was spotted by Twitter users including journalist Jules Suzdaltsev, who noticed scores of people commenting on the American president’s posts with variations of the phrase “cabeza de pichi”.

for some beautiful reason Trump’s latest instagram post is flooded with Chileans calling him a “piss head” and I could not be more excited pic.twitter.com/KlyISfd1by

He wrote: “For some beautiful reason Trump’s latest instagram post is flooded with Chileans calling him a ‘piss head’ and I could not be more excited.”

hi so Chileans are replying by the thousands go trumps insta post saying “Caez’e Pichi” which is the phonetic spelling of “piss head” in a specific Chilean accent, and I don’t understand it but I support it. @realDonaldTrump good night piss head