My boss commissioned me to make an animation for the cafe I work at. They are Lebanese and Daniel and the girl serving are brother and sister in real life. 'Yalla' means 'Hurry up!' in Arabic. We are incredibly busy all the time so you hear them saying this a lot. It's a bit of an in joke and originally the video wasn't going to be a commercial one so I just did the voice acting by myself for shits and giggles but then my boss changed his mind and wanted it to be commercial. Unfortunately he loved the voice acting so I kept it. Next time I'll probably get a lady to do lady voices.