Does anyone remember that mouthy little sh*t that would threaten, goad, and generally do all in their power to provoke a fight back in your school days? (We generally took care of that on the playground back when). 
Well, these are the ones who desperately needed to get their butts kicked when they were little (but didn't), now all growed up. 
FAFO. Not going to start anything, but I'll dang sure finish it if it comes to that.