Often times this power trip is due to the fact that he/she has a small business penis and needs to grow into their role.
"We had to hire some new employees and give the IT guy a day off. We needed to get them on the network and knew the bandwidth nazi would come full force with his bullshit blitzkrieg."
2) The guy who is tying up the network with excessive bit torrent traffic at work making it impossible to accomplish anything work related.
2) Why the fuck can't I get webmail to load!? Which one of your bandwidth nazi's is downloading again!?