I like the one about all positive integers being interesting better. There, at least you have to break out the fuzzy logic to debate the "proof"'s value. There

I like the one about all positive integers being interesting better. There, at least you have to break out the fuzzy logic to debate the "proof"'s value. There is probably a tie for shortest Wikipedia non-notable page at 0 characters. Filtering out 0s, we get a bunch of 1-character pages not worth ordering. Also, the distinction is always changing, since non-notable Wikipedia pages are always changing (page blanks, vandalism) and being deleted. The fact that the "shortest page" distinction is being passed around promiscuously to a bunch of different crappy pages means that it's a pretty meaningless one.