Jimmy Kimmel wondered if Donald Trump had been “hit in the brain with a hockey puck” after the president’s lengthy social media rant against Canada on Monday (February 9).

During his opening monologue on Tuesday’s (February 10) Jimmy Kimmel Live!, the late-night host said Trump has taken issue with Canada’s plans to build a bridge connecting Ontario and Michigan. In his rant, Trump claimed that Canada has treated the United States “unfairly” for years and blamed former President Barack Obama for permitting the bridge.

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