I have access to over 100 GA profiles and I've never seen this before.
In a newly created analytics account (3 days ago) we're seeing some pageviews that have the following format:
/www.torture.ml/reply734532
/www.pornhub-forum.ga/topic42854
The website is for a plumbing company.
Notice how the url structure begins with "/" and then has another url (not related to our site at all) after it.
Any thoughts on how these urls could be making it into our analytics account?