Tit for tat … for Trump.

The U.S. president who has no filter when it comes to telling everyone what he thinks and how he feels, got some of his own medicine.

”Give your head a shake.”

That from Doug Ford who lashed out at Trump over his administration’s reimposition of aluminum tariffs.

The Ontario premier says he’s disappointed in Trump potentially compromising a historically strong trade relationship.

”We buy more goods off the United States than China, Japan, U.K. combined,” Ford points out.

”In times like this, who tries to go after your closest ally, your closest trading partner, your number one customer in the entire world … who would do this?  Well, President Trump did this.”

Ford is urging Ontarians to ”hit ’em where it hurts,” saying manufacturers should more aggressively label goods as ”made-in-Ontario” to help consumers buy local.