lucy24 - 7:25 am on Jul 20, 2011 (gmt 0)
When I read the initial post it didn't register that you were talking about site-internal searches. If I had one of those, it would be a steady stream of "Are you ever going to get to the hovercraft?" or possibly "Where's the part about galvanised iron?" all generically answered with "foo has left the building because I decided the word 'bar' worked better".
Incidentally-- you knew I'd have to check this-- if you search for "k" alone in g###, the #1 hit is the Boltzmann constant. I call that handsome ;)
Man, wouldn't you like to rank #1 for a one-letter search?