Junk mail is particularly frustrating because companies are generating so much paper waste only for someone to deliver it to your door, and you to put it directly in the bin. No, Dominoes, I don't give a fuck about your shit pizza, and sending junk through my letterbox 5 days a week isn't going to change my mind.
Sports Illustrated recently started sending me their full monthly magazine with my name on it, without a subscription. It also goes straight into the trash.
(For anyone thinking once a month doesn't sound too bad: Sports Illustrated has so many pages it stacks up to almost a centimeter thick)
I wish it was banned outright.