Elon Musk has told Justin Trudeau he “doesn’t matter” after the outgoing Canadian prime minister dismissed Donald Trump’s plan for the U.S. to take over its northern neighbor. The key adviser to the president-elect jabbed Trudeau on his X social media platform (formerly Twitter) after Canada’s premier announced Monday he is to resign.

Musk has been heavily involved in the Trump administration since he was named co-leader of the newly created Department of Government Efficiency, which Trump indicated will operate outside the confine

Elon Musk mocks Justin Trudeau as a ‘girl’ after the Canadian PM rejects Trump’s suggestion of a U.S. takeover.