A tweet from McDonald's Corp official Twitter handle said President Donald Trump was a "disgusting excuse of a president."
It was not immediately clear if the company's twitter account, @McDonaldsCorp, had been hacked.
The tweet said "@realdonaldtrump You are actually a disgusting excuse of a President and we would love to have @BarackObama back, also you have tiny hands."
The tweet has been removed. McDonald's was not immediately available for comment.
Want to enjoy 'Zen' reading - with no ads and just the article? Subscribe todaySubscribe now