What's the meaning of world fanboys?

I am learning English writing these days.
I read a composition introducing English sentence structures.
One of the articles is called compound sentences.
In this article, the author gave a good way to understand coordinating conjunction, and he used the first letter of each coordinating conjunction word forming a new word `fanboys`.
Does this word has another meanings?
Thank you for your kind help.

Very good! Fanboys means someone who is committed to a product no matter what happens. For instance, even if Playstation 4 is better than Xbox 1, the 'fanboy' would still argue to the death that Xbox 1 is superior.