* It's a misspelling. It could be a mispronounced or misspelled version of a different word or phrase.
* It's specific to a certain context. It might be jargon used in a specific field, hobby, or group that you're not familiar with.
* It's a made-up term. Some people create their own terms for fun or for specific purposes.
To help me understand what "FAH-Q" means, please provide more context. For example:
* Where did you see or hear it?
* What was the topic of discussion?
* Who used the term?
With more information, I might be able to decipher its meaning.