'Exp Bug Crossfire'

You can most likely find your answer on other threads, I have looked through others and the answer that popped up the most was that: Z8 wouldn't have done this on purpose because they didn't announce it and usually when there is a bug, they fix it and then announce the problem when it is fixed.

Oh hi there nightwolf I'm x5

It's not a bug and Saidin wrote a thread about it. I can't find it though.