BEYOUBlåhaj

I’m guessing they meant AdNauseam

Firefox and the Fireforks!

In firefox, type “about:profiles” in the search bar and press enter. (Please note that this shouldnt open your search engine) This will open a menu in that tab that claims: “This page helps you to manage your profiles. Each profile is a separate world which contains separate history, bookmarks, settings and add-ons.” I hope this is close enough to the solution youre after!