>>987
It works liek this:
tumblr has this magical function called "post from email" basically with this, you can fill up the tags.txt folder with the tags you want it to shitpost and all of the images in the image folder, and it will spam your tumblr post to email address with shit.
You are going to need an smtp server to do it with (google works fine, but they will cap your shitposting at a certain point)