>>2745286sometime in the last couple years 4chan has been selling a decent amount if your information of your posts in relation to your ip address etc. Explaining what that's gonna be used for should be a no brainer. Ads on other websites tune to your search history and various social media/forum posts. If i mention dog food here
on another website i will get an ad for dogfood or a youtube commerical for dogfood
of course this information isnt public access
i remember seeing some screenshot about it with the turtle from Over The Hedge with a disgruntled look