I did the same, wrote in the letter for them to suck my balls... They called me back lol

When I was first out of college I used to get 8-10 of pre-payed envelopes every week. I kept a PO box for my mail that I would check weekly.

I would have maybe 1 or two pieces of real mail and a full box of junk.

So I started folding up the junk mail I to the 8-10 prepared envelopes every week. This was all done at the counter next to my PO box and dropped mailed back right then.

It was quite cathartic.

I know/hope this is a joke but people used to do this at an independent, third party, mail sorting place I worked at as a teenager.

They’d mail all sorts of shit (both literal and figurative) and it was basically handled by one guy who seemed ok with it but was definitely not ok.

Mail them lead, weights, whatever. But please, no matter how despicable the company, there’s likely some at very least mildly abused worker who is just trying to earn a wage and has to deal with the vile shit people try to punish companies with.

Basically the same thing they do when they send these things in unmarked envelopes.

If it wasn't shitty towards the post office people I would support it.

But under 10 lbs...

We won't ever know unless they included a fresh banana for size.

Like 70lbs of neutronium in a USPS flat rate box?

Glaciers take millions of years to deposit boulders across the land.

Humans: "we can do better."

No, this is fake. You can put whatever you want in the envelope and send it back, but they won't deliver a whole package. They only prepaid postage for a letter.

Of course if you send something dangerous/threatening you might get arrested.

It wouldn't surprise me if one slipped through, there are overrides on stuff that get rejected and USPS is a massive organization with millions of parcels moving at any given moment.

This idea came from people mailing wooden shims back to the credit card companies because it would increase the postage cost over the normal weight... Please don't do that though. Letters go through a Dr. Seuss Esque sorter system and the shims are too sturdy and sometimes get ripped out of the mail and shot across the facility...

Doesn't help when you use a return postage slip. They have unique codes. Being "just annoying" is probably the safest bet.

If you're concerned about your anonymity, keep in mind that companies frequently put ID numbers on their return envelopes to help match the returned mail piece with your record in their database. Sometimes the number is invisible (UV ink) so it doesn't look "mass produced" to the recipient.

Is there a legal limit on the amount of farts I can put into an envelope?

Edit: I guess this really depends on the consistency of each fart, and the legal threshold of acceptable feces contamination (which can't be zero). Anyways, does anyone know if they make airtight envelopes?

This wouldn't work, anyway. They only prepay envelope postage, not a box.

Nah. That would piss off the mailroom employees, but they don't control who gets sent mail. The weight costing money does hurt the people who make the marketing decisions, though.

Postal Employee: "May I help you?"

Kramer: "Yeah, I'd like to cancel my mail."

Postal Employee: "Certainly. How long would you like us to hold it?"

Kramer: "Oh, no, no. I don't think you get me. I want out, permanently."

What can they do? Send you more junk mail?