Yes, I can confirm that he is from Argentina, only because I heard him say that about himself. He also told me that he only washes his hair maybe once a month, he had an explanation for that, but anyway, I do not want to hear more about such personal details from a co-worker. Enough about that. These guys, all they want to do is write a treatise on male superiority, and, well, however that may be, yet that guy does nothing to pay my rent. I still have to do my own work independently if I would ever get paid independently of them.