The sign idea is smart if you could put it in a place that's very visible but can't be grabbed by the neighbor. Https://shipyourenemiesglitter.com/ is an option Maybe there are free newspaper/magazine subscriptions you could sign them up for to receive in the mail. Source: 11 months ago

Others ship shit or a glitter bomb for them to open after they steal it! The shit senders are in the US but don't ship to Canada - there was a local one in Caledon, but they've stopped last year. Basically they box up a pile of horse manure, cow shit or zoo shit then mail it to your enemy. As fun as that sounds .. I think the glitter will be more evidence! Source: 12 months ago

Can get one of those cards filled with glitter. Companies like Shop Your Enemies Glitter provide such a service. Source: about 1 year ago

Envelopes full of glitter. https://shipyourenemiesglitter.com/. Source: about 1 year ago

Here you didn’t ask for it, but it is what you are looking for. Source: about 1 year ago

Thought I would drop this here for those looking to unsubscribe. Doesn't work 100% but has helped me clean a lot out. https://unroll.me/. Source: 12 months ago

Hey. I hope you get access to it soon. I'm developing a plugin similar to unroll.me - it will help you to unsubscribe from those unwanted pesky emails automatically. To be honest, I'm developing this for myself, I'm not sure if I would even release it publicly since most people are not comfortable sharing email access with 3rd parties (and rightfully so). Source: 12 months ago

Most of these are just newsletters and typical spam. They have your email to send you this stuff from when you made your old accounts. You can unsubscribe from each service manually (usually a small "unsubscribe" link at the bottom of each email). Or try this tool to unsubscribe from most of them quickly. Source: about 1 year ago

Another vote for unroll.me. Only way I'm able to handle my email. Source: about 1 year ago

Have you ever used https://unroll.me/ ? Source: about 1 year ago