GTKRWN is an acronym for a racist and antisemitic slogan created by white supremacists: “Gas the Kikes; Race War Now.”

Fasces are an ancient Roman symbol for authority and government coopted by Mussolini’s Fascist movement in Italy. Some white supremacists in the United States have recently adopted the symbol both because of its fascist connections and because it is more publicly acceptable than the swastika.

“Diversity = White Genocide” is a white supremacist slogan intended to suggest that multiculturalism will mean the death of the White race.

“Day of the Rope” is a white supremacist slogan referring to mass murders of “race traitors” that occur in The Turner Diaries, a novel written by neo-Nazi William Pierce. The slogan is typically used to urge or promise some similar scenario in the real world.

Daily Stormer Book Clubs are mostly informal groups of supporters of white supremacist propagandist Andrew Anglin, who runs the Daily Stormer website.

Neo-Nazis have adopted the Ku Klux Klan practice of symbolic burnings, substituting swastikas, othala and life runes, triskeles and the Celtic cross for the traditional cross burned by Klan members.

The “Bowlcut” is an image of a bowl-shaped haircut resembling the one sported by white supremacist mass killer Dylan Roof. People who use the “bowlcut” image or other “bowl” references admire Roof and call for others to emulate his racist murders.

Atomwaffen Division is a neo-Nazi group that emerged in 2016. “Atomwaffen” is the German word for atomic weapons and the group’s logo features a radiation warning symbol on a Waffen SS divisional insignia shield.

“Anudda Shoah” is an antisemitic phrase used by white supremacists to mock Jews, whom they claim bring up the Holocaust when confronted with anything they don’t like.

American Identity Movement is a large white supremacist group formerly known as Identity Evropa. AIM’s logo consists of a blue and red shield with three white stars and the initials A-I-M. The shield is often combined with an American bald eagle.

The figure 109 is white supremacist numeric shorthand for the number of countries antisemites claim Jews have been expelled from. In calling for the expulsion of Jews from the U.S., they often refer to the U.S. as the 110th.

13/52 and 13/90 are racist numeric codes used by white supremacists to portray African Americans as savage and criminal. White supremacists claim that Blacks make up only 13% of the U.S. population but commit 52% of all murders and 90% of all violent interracial crime.

A common hand gesture that a 4chan trolling campaign claimed in 2017 had been appropriated as a symbol meaning "white power." Used by many on the right--not just extremists--for the purpose of trolling liberals, the symbol eventually came to be used by actual white supremacists as well. Caution must be used in evaluating instances of this symbol's use.

“White Lives Matter” is both a white supremacist slogan adopted after the rise of the Black Lives Matter movement as well as a loose movement of white supremacists who hold events to popularize the phrase.

1-11 is a numeric symbol used by the Aryan Knights, an Idaho-based prison gang, to identify themselves. Substituting letters for numbers, 1 and 11 mean A and K, i.e., Aryan Knights.

100% is shorthand for "100% white" among white supremacists. It is also common to create alphanumeric variations to proclaim solidarity with a particular white supremacist group or gang, such as "112%" for "100% Aryan Brotherhood."

The number 12 is a numeric symbol for Aryan Brotherhood groups (as are the numbers 1 and 2 separately), especially the Aryan Brotherhood of Texas. Substituting letters for numbers, 12 equals AB, i.e., Aryan Brotherhood.

The number 13 is a numeric symbol for the Aryan Circle, the large Texas-based racist prison gang. Substituting letters for numbers, 1 and 3 equals A and C, i.e., AC or Aryan Circle.

14 is numerical shorthand for the white supremacist slogan known as the "14 Words": "We must secure the existence of our people and a future for white children."

14 Words is a reference to the popular white supremacist slogan: "We must secure the existence of our people and a future for white children."