EntityQ4770042· pop 6· linked from 42 articlesanonymous postSign in to saveentry on a bulletin board system, Internet forum, or other discussion forums, without a screen nameConnectionsuserEntityimageboardEntityJapanCountryChinaCountryWikipediaConceptPhilippinesCountryFacebookConceptYouTubeConceptX (social network)ConceptInternational Standard Book NumberEntityPornographyConceptWayback MachineEntityIP addressEntitydigital object identifierEntityTimeEntitypseudonymEntityRedditEntityReutersEntitySupreme Court of the United StatesEntitycaféEntityCategoriesAnonymityInternet culture