I was home at lunch and had the television on, and there was this ad for these electric wheelchairs.
They had people ... all dressed alike ... driving their little wheelchairs in synchronized patterns to happy-happy joy-joy music.
It was ... odd. Really odd, in a strange, almost-mockable-but-not-quite kind of way.
Really ... go to YouTube and watch it. Ignore the middle, but be sure to jump to the end, so you can see the fancy synchronized-wheelchair moves again.