David at the World’s Fair celebrates Ninja Day with an Ask a Ninja video about physics.
Of course, what the ninja says is a lie– Physics did the dumping, and he was all, “Please take me back, I promise to only move along geodesic paths in curved space-time from now on,” but she was having none of it, so now he’s out there bad-mouthing Physics on the Internet, and…
Um. Anyway, it’s an amusing video.