and I was confused because I had a camping enemy I wanted to kill, and I would approach him under the assumption my teammate right next to me was aiming to kill him, too. Well, nah, I died a few times before I realized he was just approaching the guy to get shot, too.

Soon enough -- chopper gunner in the air ... thankfully no nuke, and yeah, it's total fucking bullshit. the worst part is the dude had a matching clan tag and was blatantly boosting for a buddy of his on the other side, just dumb.