THIS CRACKS ME UP

I'm not sure if I laugh harder at Colson's focused effort to execute what Calli is teaching him? OR Calli's drill sergeant counting. Either way, I think it's funny.

Here's the drill: Calli tells Colson she's ready and Colson performs the trick. In the above clip Colson apparently didn't know Calli said Ready because of his extreme focus and we witnessed his pre perfomance warm up.