[ Sitting under a waterfall makes you stronger? ...it feels like the kind of karate Mister LaRusso would teach, he guesses.... (you stick kids in a freezer once--) ]

I mean, I'll be showing by telling you what to do, and you do it. I need to watch you from the ground. Make sure you're keeping it up. [ Very, very serious. ]

It took me hours to get it right.