I love them.
Without them, I'd never know people are reaching chiasmus.org with searches for "peanut butter and jelly, that's what I like in my belly." It's good to know other people remember that line and I'm not crazy or a musical visionary.
Or that lots of people are finding my 11th grade literature review of Ken Kesey's works.
Or that "shaved pits gallery" gets you my site, somehow.
Or that these two photos seem to get stuck in google's image search an awful lot.
Thank you, google.