Twitter censors user for making a joke: A Twitter user shared a screenshot of his censorship notice. In response to a tweet by a user who tweeted: "The first three times I met Stan Lee, he gave me life-changing advice each time. The last time, he tried to run me over with his rascal scooter." The user responded: "John Cena sent him to kill you!" Twitter deemed this to have violated its rules and required the user to delete the tweet in order to regain access to his account. His account was restricted to read-only mode for 12 hours as a result.