Jimmy Kimmel is exercising his First Amendment right as a U.S. citizen and firing back at Donald Trump after the President of the United States hinted his late-night talk show would be canceled next.

Kimmel, who has been engaged in a years-long feud with Trump, didn’t appear fazed by the president’s claim. “I’m hearing you're next,” he wrote on his Instagram Story. “Or maybe it’s just another wonderful secret.”

In his first episode since announcing the cancellation of "Late Show," Stephen Colbert had choice words for Trump, who'd celebrated the news.

Trump again celebrated the canceling of Colbert’s show on Tuesday, hinting that he may have had something to do with it. He also took aim at ABC host Jimmy Kimmel and NBC’s “Tonight Show” host Jimmy Fallon.

Stephen Colbert labeled himself a “martyr” for getting his flailing late-night CBS show canned — while telling  President Trump on-air to “go f–k yourself.”

The back-and-forth row between Kimmel and Trump was reignited on Tuesday after the latter took to his social media platform and repeated claims that Kimmel is “next” on the la