What script is this?

Does anyone have any ideas if the site linked below is an available script or is it custom coded?

Reason i ask i havea similar website but something like this would be great.

This content is objectionable, even with a warning. As for your question, very likely custom.

you are very quick to pick up on spelling mistakes, Apostropartheid :D

*grins* It was in fact a link to a pornographic site, but there's that too.