Aryanteresting
A combination of aryan (the alleged master race of super white people that Hitler believed in), and interesting. Aryanteresting denotes any subject that would primarily only be found interesting by Caucasians, such as Northern European history.
Timothy: Hey pal, would you like to borrow my book on fifteenth century Danish customs?
James: Hells yeah! That sounds aryanteresting!
James: Hells yeah! That sounds aryanteresting!