Strange Referrers......

[manguish]

Right - after checking my logs i notice my top referrers are as listed below :

- http://www.minifinity.com/index.php 48 48
- http://uk.f869.mail.yahoo.com/ym/ShowLetter 42 42
- http://mature.industryofporn.net/mature05.html 37 37
- http://mature.industryofporn.net 36 36
- http://www.brutal-rape.biz/rape09.html 36 36
- http://incest.sexgirlz.org 35 35
- http://www.brutal-rape.biz/rape06.html 34 34
- http://www.brutal-rape.biz/rape01.html 34 34
- http://www.brutal-rape.biz/rape08.html 34 34
- http://mature.industryofporn.net/mature01.html 34 34
- http://mature.industryofporn.net/mature02.html 34 34
- http://family-incest.sexgirlz.org 34 34
- http://www.brutal-rape.biz/rape05.html 34 34
- http://incest.pleasantphoto.com 34 34
- http://www.brutal-rape.biz 33 33
- http://mature.industryofporn.net/mature10.html 33 33
- http://mature.industryofporn.net/mature03.html 33 33
- http://incest-porn.industryofporn.net 33 33
- http://mature.industryofporn.net/mature09.html 33 33
- http://www.brutal-rape.biz/rape04.html 33 33
- http://www.brutal-rape.biz/rape03.html 32 32
- http://mature.industryofporn.net/mature07.html 32 32
- http://mature.industryofporn.net/mature04.html 32 32
- http://www.brutal-rape.biz/rape10.html 31 31
- http://incest-sex.pleasantphoto.com 30 30

Now - after visiting 1 or 2 - purely to see what referral there is - i find theres nothing on the page?!

The site i run is a minimoto site (bike racing) and has NOTHING to do with adult content as seen above?!

Why would this be so and how can i stop it?