What the?

OK. Now I'm really starting to get confused. Somebody tried to find my site searching for "Ke." That's it. A two-letter search that really couldn't possibly find anything suitably specific--and it didn't, judging by the three-million-plus hits it found. More amusing still is that my site isn't anywhere near the top of the list, yet someone still found and visited my site.

Either that, or somebody's invented a really stupid web spider that's searching through various two-letter combinations.