A fork of Rural Dictionary
When a girl (doesn't have to be a pornstar) has blond hair, usually bright blond, with the hair under it being a really dark color. Black usually. Or Vice Verse with black hair, but blond underneath. Usually seen with the first though. Also known as "The Cool Hair"
"Yeah so I got my hair died blond and the hair underneath colored black" "AYE Look PORNSTAR HAIR!"