I don't understand what any of you are saying. 
There's a standardized way to say every letter in Arabic, but for various linguistic reasons nonstandard substitutions have been made to those pronunciations in the regional varieties of the language throughout its history. (Arabic's diglossia is very pronounced, it is after all a language spoken over swaths of the world that have experienced different histories and interacted with different languages. Also some of the letters are just fucking hard to say. Yeah, I'm looking at you ghayn, what the fuck are you going to do about it?)
The Arabic letter ج (jeem)'s standard pronunciation is more or less the English letter J (as used in the word Juliet), but in other parts of the Arabic speaking world it has been substituted with the sound the English letter g makes in the word golf. Egypt's dialect is one such dialect where this substitution has been made, and it's rather infamous among Arabic speakers because Egyptian media has a huge reach in all Arabic media.
Biz was pointing out to me that my inappropriate joke might have to be spoken differently than I would naturally speak it for it to be immediately and viscerally understood by my neighbors without thinking about it (thus defeating the purpose of my mean and inappropriate joke) because it had a word with jeem in it.
This lead us on a tangent about this sound substitution. To those of us that don't speak the language in this manner this substitution makes certain words just kind of sound silly. Biz made the word for army sound more like something someone who had forgotten how to say geisha would come up with in lieu of geisha when trying to say geisha, I made the word for chicken sound like something you'd do if you ate rotten chicken, etc.
But instead of just running the mocking things for not being normative train into the ground, Biz went philosophical and pointed out that this substitution makes the word for beautiful (jameel) plain ugly sounding, which just blew my fucking ghareeb mind and I went Wee-Bey.
Arabic
