http://localhost/All Websites/Article Sites/

seeing this in my log

[youfoundjake]

Has anyone seen this in their logs?
It goes on to reference a page that does not exist on my site, but the page name would fit the sites niche..for example
[localhost...]
if my site was about SEO, which it is not.
Is this someone trying to exploit my hosting?

[coopster]

Is this part of the GET request or is this the REFERER?