The video then shows a golf ball smacking Clinton in the back as she enters an airplane, toppling her.
Republican U.S. presidential nominee Donald Trump listens as Democratic nominee Hillary Clinton answers a question from the audience during their presidential town hall debate at Washington University in St. Louis, Missouri, U.S., October 9, 2016.
An official White House readout of the call released shortly after the president's tweet said Mr. Trump and the South Korean president "committed to continuing to take steps to strengthen deterrence and defense capabilities and to maximize economic and diplomatic pressure on North Korea".
Want more updates from Amanda Terkel?
"Donald Trump's awesome golf swing #CrookedHillary", the tweet read. "I spoke with President Moon of South Korea last night".
Hostaged Marawi priest Chito Soganub rescued
Quijano, Father Suganob, together with another hostage, was rescued by troops near Bato mosque at about 2:30 p.m. However, he did not provide any further details citing "not to jeopardize the military ongoing operations".
Mr Trump attacked Mrs Clinton directly on Wednesday in a series of posts on the social media site.
That's an apparent reference to Kim Jong-un, the North Korean dictator who has been escalating its nuclear ambitions with a series of missile launches and bomb tests that have led to condemnations from neighbors as well as the United Nations security council - which has stepped up sanctions in recent weeks.
He also endorsed Michigan Attorney General Bill Schuette in the governor race there.