3 ms·

>Consider physical junk mail... Where I live it takes a sticker 'no spam' glued to the mail box and no more junk happens

• sambe 7y ago
  I've lived in several places where this practice is common and none where it remotely works - it's totally ignored. Where are you based?
  • xxs 7y ago
    I tend not to leave any specific info about myself online, so the answer would be pretty broad - mainland Europe
  • daliusd 7y ago
    I will just second that this works in my country (Lithuania).