The term Islamofascists refers to those who claim to be Muslims but are considered by their opponents as fascists with Islamic background, e.g. those often called Islamic extremists or fundamentalists in the West.

Although, looking more into it, I see that some people (on both sides of the political spectrum) misinterpret this term to draw a direct connection between Islam and Fascism, which is not the case and was not intended by my use of the word. So, to avoid being misunderstood on that, I don't plan on using that term anymore (I also found that some Muslims take offense to it).