The Twitter/X feed of Elmo began spewing obscenity-filled antisemitic comments on Sunday as well as posting a demand that the Epstein files be released publicly. All totaled, a half-dozen posts were made by the hackers. As of Monday morning, Elmo (well, technically, Sesame Workshop) had regained control of the account and deleted the offending posts.
While many of the hacked posts were written in the same third-person style Elmo uses in his posts, the language they used was far different than followers were used to seeing.