One of the absolute best aspects of and 's The LEGO Movie was the casting of as the voice of LEGO Batman. Jimmy Kimmel seems well-aware of this fact. He recently invited Arnett to appear on his talk show and read East Coast school closings...as Batman.
I got a big kick out of his embellishments ("the sun is afraid of you"), but I don't understand why they couldn't at least stick a cowl on him. Come on, if you're going to go Batman, go full Batman.
Take a look at the video below and let us know what you think.