The story,
While I was searching Internet for printer drivers on my friends laptop, the adult friend finder window popped up automatically.
This is a malware that creeps in while you surf Internet. These pop ups are very annoying. It is worst when naked pictures start to pop up all the time.
You will need a good Malware scanner beside your Antivirus to remove it.
I would recommend Malwarebytes, Spy Sweeper, AVG Internet Security and Ad-Aware.
The following is a link to another Malware removal article for your reference.
