I don't bother with youtube much, but I saw one video (AliA) and he was constantly hitting double Y all the time when nothing was going on. Looked more like a nervous twitch than anything.
lol I think it's from seeing MLG players that do that too. I know snipers would "YY" somebody when sniping, but with other weapons, I hadn't really noticed too many YY-ing much until this game. Just probably something to do while not in the action. I do that sometimes too lol
People have been hitting YY for the longest time. They did it in Halo, Counter Strike, and many more games. For Halo they use YY to get out of scope quicker, and this is the same with CS.
lol I had no idea, I sort of slightly wondered if there was a reason that went back, but I didn't really even think about it going to games like Halo and stuff earlier lol