Ok, so we all saw the post about how we shouldn’t use this thing

A tumblr advertisment for a service named Koko. The ad's caption reads as follows:

Peer-to-peer support - free, anonymous, and available 24/7, right here on Tumblr.

The caption is then followed by an image that resembles a chat. The messages in this chat all come from Koko and read as follows:

Hi! I'm Koko

Need support? Just some kind words? I can connect you to other Tumblr users like you.

Click 'Message Now' to begin. It's free and anonymousALT

But I was too curious, I just wanted to see how it functions, not use it for its intended use. So I clicked “message now”

But then

A screenshot showing a webpage. This page is created by the uBlock Origin ad blocker and informs the user of the fact that the user was blocked from accessing a link because it is contained in the list of internet domains that are blocked.

The link that was blocked is extremely long and the end of it is not seen on the screen.ALT

The link that it opened was to some “smart ad server” and upon further inspection, the link contains every single tag I follow separated by “%3d”

What the hell