Lmao! that is such a great idea lol! first time ive herd of something like that, but yeah i know what your saying if you happen to breed plants or produce a male in your crop then put it in a seperate area in your house or green house [wear overals to avoid trace pollen when you go back to your budding crop] with a couple of females, take the seeds when there ready, store in a cool dry place until march and scatter a couple of seeds into each of your neighbours gardens, town centres and fields etc... and keep doing that.

i live in a densly populated city of which a gd 50%+ smokes it if everyone did that it would cover my city then if it caught on to other citys eventual the country would be loaded with budd just like nettles.

eventually... authorities constantly dig them up only to find that next year theres more or plants that they've missed, the country [world if your very ambitious] will be covered in it so they'd have to decriminalize weed because it will be to bountiful