Psychologist explains why Donald Trump does ‘trademark move’ after world leader ‘outplays’ him at it
A body language expert has recently looked into a physical habit Donald Trump often uses when he meets other world leaders. This move usually involves a very strong and forceful handshake. A psychologist has now explained why he does this and what it might mean, especially when someone manages to turn it back on him.
Donald Trump, who has been president for two terms, is known for making bold and sometimes controversial decisions. Some of these include placing tough tariffs on countries like China, having a falling out with Elon Musk, and making statements that alarm people about the possibility of a third world war. He’s always been a figure who grabs attention, both in politics and in public interactions.
One such interaction recently got people talking again—his meeting with German Chancellor Friedrich Merz. In a rare moment, Trump seemed to be caught off guard during a handshake with Merz. Normally, Trump is known for pulling people toward him when shaking hands. It’s a strong, sudden move that he uses to appear dominant and in control. He’s done this with several leaders in front of the press.
But things went differently when he met Merz. Instead of allowing Trump to take charge of the handshake, Merz resisted. Not only did he stand his ground, but he even pulled Trump toward him. The brief struggle over who would lead the handshake was caught on camera and quickly went viral online. Many people praised Merz for not letting Trump control the moment.
Psychologists have since shared their thoughts on why Trump uses this tactic. Dr. Claudia Diez, a psychology professor in New York, said that the handshake is a power play. Trump tries to control the space and timing of the handshake—how long it lasts and how far someone stands from him. According to Dr. Diez, the person on the receiving end doesn’t really get a choice in the matter.
She pointed to a past example where French President Emmanuel Macron tried to break free of Trump’s handshake but ended up being pulled in. Even though Macron smiled, Dr. Diez said it showed that he had lost control of the moment.
Another expert, Tonya Reiman, called this move the “Trump Pump.” She says it’s designed to throw people off balance and make them feel uncertain or caught off guard. She offered tips for anyone who might face this kind of handshake: keep your elbow close to your body, shift slightly to the side, or match his grip so you’re not overpowered.
In the end, these experts believe Trump’s handshake is more than just a greeting—it’s a way for him to try and show who’s boss. But every now and then, someone like Merz pushes back, and that’s what gets people talking.
