"Kwarantined Krab" is the second segment of the 263rd episode of SpongeBob SquarePants, airing as part of the show's twelfth season. It was originally scheduled to air in the United States in 2020, but the events of COVID-19 caused it to be banned until its airing on Nickelodeon on April 29, 2022 (making it the final episode of the twelfth season to air), due to the episode's plot revolving around a pandemic. Despite this, it was originally announced in June 2019, months before the start of the real-world pandemic.