Jacob Tremblay is not only a talented young actor, it turns out he’s got a talent for jokes and impressions, too.

The 12-year-old Canadian was on “The Tonight Show” Monday night and had host Jimmy Fallon in stitches with his jokes.

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Talking about the upcoming live-action “The Little Mermaid” remake, Tremblay said, “My people have told me it is down to me and Harry Styles for the role of Prince Eric.”

Fallon then corrected him to say that the “Good Boys” star was actually going to play the fish Flounder.

“Listen, Jimmy,” Tremblay said. “Harry Styles, he’s a good-looking dude and he’s got some talent, but I don’t know if he can bring the acting chops and singing chops that I can bring to the table.”

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Later, he wowed Fallon with his impersonation skills, showing off his best Arnold Schwarzenegger accent. He also did an impressive Seth Rogen, joking that the actor’s famous laugh sounds “like Santa if he smoked cigarettes.”