How so? I mean this as an honest question. how does this "break the internet"? I configure my browser to send the referrer as the site I'm currently on as I

How so? I mean this as an honest question. how does this "break the internet"? I configure my browser to send the referrer as the site I'm currently on as I don't believe a site has the right to know where I've come from. Does this also break the internet?