"Baqiya wa Tatamadad" is an Arabic phrase meaning "remaining and expanding," which became the slogan of the Islamic State after the collapse of the territorial caliphate. ISIS supporters will often add the phrase as a hashtag or... Read more

"The Time and What Must Be Done" was a 58-part weekly online lecture series delivered by Nation of Islam leader Louis Farrakhan from 2013-2014, in which he promoted the group's antisemitic and anti-LGBTQ+ teachings and conspiracy theories... Read more

Tahrif, or Tahreef, is the Arabic word for "corruption." The term is used to reference a conspiracy theory dating back to the 9th century CE, which claims that Christians and Jews made changes to their religious texts... Read more

Crusaders is a term used by Islamists to refer to any Western presence in the Middle East, though it is most often used to refer to the U.S. In addition, anti-Muslim extremists in the United States often... Read more

Green birds references a hadith which states that the souls of martyrs ascend to heaven in the form of green birds. Islamist extremists online often use the term as a coded way of indicating that they intend... Read more

"Khaybar Khaybar ya yahud" is the first verse of an antisemitic chant which references a battle fought in 628 CE in the Khaybar Oasis, in the Hejaz province of modern-day Saudi Arabia. During this battle, the army... Read more