Every time watching the launch of the HJ-8 I always hear some guys shouting something like "Alah Hosba...". I guess it means "Praying to Alah" or something similar. Why should they do that? It sounds silly and unprofessional. You're in battle field, exposing your position would be extremely dangerous. Also, Youtube videos show men street fighting fight like playing games. Tens of men standing behind a building, and once a while one or two of them show up and shoot blindly to other side. They don't even aim at their targets. Some just hold their guns over a fence and shoot. To me, they just expose their position to their enemy and make themselves vulnerable to artillery attack.