My evidence:
The latest pictures here and the ones here.
I mean, really, it was involuntary picture-snapping. I swear it.
....except, for me, substitute internet for wikipedia. XKCD being full of truth again
So my friend ChadLeeezard recently pointed me at this: a brilliantly silly demonstration of different sorting algorithms via folk dance...no…
... thank you, xkcd. (I'm a little behind on my webcomics, so this one has been up since last week.)