Twitter censors user who called for the death penalty for man accused of attempting to assassinate Queen Elizabeth: A Twitter user shared a screenshot of his censorship notice. In response to a Daily Mail article that detailed a man who scaled the fence around Windsor Castle in an attempt to assassinate the Queen of England on Christmas day, the user tweeted: "@MailOnline Execute the m-fer. God Save the Queen." Despite being a call for a legal punishment, Twitter, according to the screenshot, claimed that the tweeted amounted to "abuse and harassment." The user's account was locked until he deleted the tweet.