The episode centered on the unique bond between the self-proclaimed "meatballs" (primarily Deena and Nicole), a nickname originally given to them by Ronnie Ortiz-Magro during a fight that they later reclaimed as a positive identity.
The following is a breakdown of which aired as Season 4, Episode 29 of Jersey Shore Family Vacation on September 9, 2021 . Episode Overview [S4E29] The Meatball Day Wrap Up Special
The ladies looked back at their favorite moments from Season 4, including the roommates' various antics in the Poconos. The episode centered on the unique bond between