The Arrested Development actor stopped by The Tonight Show to talk about his high-kicking TMNT experience, and entertain the audience with his own karate moves.
Host Jimmy Fallon set off a rotating circle piñatas and challenged Arnett to bust open the candy cocoons, using only his feet. But it didn't stop there – the 44-year-old star had to perform the entire stunt blindfolded.
Let's just say Arnett may need a little more practice before he can be officially called a ninja master. Watch the entire gag below.