johnoliverwantsyourraterotica.com
JohnOliverWantsYourRatErotica.com is a real Last Week Tonight website that uses a strange John Oliver joke to teach people how to reduce some of the data Meta uses for advertising.
What is JohnOliverWantsYourRatErotica.com really about?
The name sounds like an adult joke, but the current website is a simple privacy guide for Facebook and Instagram users.
The page tells visitors how to change settings inside Meta Accounts Center so advertisers get fewer useful signals about them.
Its main message is also very clear because the site tells people to make themselves less valuable to Meta.
This does not mean your Meta account becomes private or invisible.
It means you can limit some ways Meta connects outside activity and advertising information to your account.
The website is linked to Last Week Tonight with John Oliver, and public domain records have also listed the organization behind the domain as Last Week Tonight.
Why does the website have such a strange name?
The name comes from an older running joke on John Oliver's show rather than from the privacy guide itself.
In 2020, Oliver became interested in a strange rat-themed artwork that had appeared on television years earlier.
He asked viewers to help find it and used the JohnOliverWantsYourRatErotica.com name as part of that search.
Reports from that time said Oliver offered money for the artwork and also promised a much larger food-bank donation if its owner came forward.
The joke stayed memorable long after that search ended.
Years later, the show reused the same odd domain for a much more serious subject.
That choice is smart because a plain name like “Meta Privacy Settings Guide” would be much easier to forget.
What settings does the website tell you to change?
The guide first sends users to the official Meta Accounts Center.
It then shows how to reduce the use of activity information that Meta receives from advertising partners.
Another section explains how to stop seeing some ads that come from Meta's advertising partners.
The site also explains how to disconnect future activity from other businesses and services that use Meta technologies.
If your Facebook and Instagram accounts are linked, the change may cover both accounts.
If they are not linked, the site tells you to repeat the process through Instagram's account settings.
Meta changes menus from time to time, so some button names may look different from the words shown in the guide.
Will these changes stop Meta from collecting your data?
No, because the steps only reduce certain types of advertising data and connections.
Meta can still receive information from things you do directly on Facebook, Instagram, and other Meta services.
The guide also does not remove every ad or make you anonymous online.
Its value is much simpler because it helps ordinary users turn off options they may never have noticed.
This makes the site more useful as a first privacy step than as a complete privacy solution.
What other privacy tools does the site recommend?
The website suggests using a privacy-focused browser such as Firefox.
It also recommends Privacy Badger, which is a browser extension designed to reduce third-party tracking.
Phone users are encouraged to review their advertising identifier settings too.
The site's phone guidance links to material from the Electronic Frontier Foundation's Surveillance Self-Defense project.
The page also gives special thanks to the Electronic Frontier Foundation, which is a well-known nonprofit group focused on digital rights and privacy.
Why did John Oliver connect the site to Meta?
John Oliver promoted the privacy guide during a February 2025 Last Week Tonight episode about Facebook and content moderation.
The larger point was that Meta earns a huge part of its business from advertising, so personal data can help make targeted advertising more useful.
Oliver's response was not to tell every viewer to delete Facebook and Instagram.
Instead, the site gave people a smaller action they could take while keeping their accounts.
That makes the project easy to understand because people can change a few settings without leaving the platforms completely.
Is JohnOliverWantsYourRatErotica.com safe to visit?
The live JohnOliverWantsYourRatErotica.com site currently loads as a normal HTTPS website and presents the Meta privacy instructions described above.
The biggest practical risk is typing the unusual domain name incorrectly because look-alike domains can exist on the web.
Using the exact address is therefore important.
The site's strange name is the joke, while the real product is a short lesson about taking more control of your advertising data.
That contrast is also why the project works so well because people may forget a normal privacy guide, but they are unlikely to forget JohnOliverWantsYourRatErotica.com.