This is a non safe for work, as in lewd, instance.
It’s safe to assume that anything you see here will be lewd.
Just letting you know. If you view the content and then pull a surprised pikachu when you see big anime tiddies, Judy Hopps getting railed or some furry vore… Then it’s on you.
Should this popup continue to show up, you may want to enable cookies or disable privacy focused addons on your browser, I assure you we won’t track our user.
Should that fail, some users claim they got rid of it by hammering the ok button.
The same now with mozilla.social. nobody is using it
Was it even a goal? Mastodon can be used for internal communication, e.g. https://social.kernel.org is only for linux developers, and I know a local university where they have a defederated mastodon instance where every student automatically got registered.
If they just needed it for posting news maybe simply having a profile on one of the big instances would be enough. I see they had only 270 users.