Strange searches

I've been finding some of the "hits" I've been getting to this site kind of fascinating. One of the neat things I can do is track where people have clicked through to me from - like from my web address in an email message or another blog. The one's I find most interesting are those from Google and Yahoo! searches, where this web site pops up in the results from some of the following search items:

McDonalds Fruit and Walnut Salad
Rudy's Hot Dogs - Toledo
and
Kari Newhouse Lit at Both Ends

The Kari Newhouse one isn't that odd... but I wonder what people are hoping to find here when they're searching for the Fruit and Walnut Salad or Rudy's Hot Dogs?