This is Game Master Jazether. I'm here to help! I've had a moment to fully review your issue, and I understand you are concerned about the tank that continually sits outside the Gates of Ironforge?
Though I cannot be certain of the truth of this, many supersticious theorists believe that the Gnomes have cleverly been fixing that tank for ages now. And almost every night, Goblins have dropped in from who knows where to sabotage it. The Gnomes have tried posting guards. The Goblins just responded by building Gnome-looking robots.
The Gnomes tried to install a Gnome-looking robot detector. The Goblins built a Gnome-looking robot detector detector that fires a small silent laser to disable the offending device. The Gnomes installed a Laser Deflector onto the Gnome-looking robot detector. The Goblins created a Deflector Rejector. The Gnomes crafted a Deflector Rejector Corrector. The Goblins built a Deflector Rejector Protector.
The Gnomes have yet to respond, but they are working on something to change the Deflector Rejector's spec from Protection to Fury, we have been told.
Needless to say, the Goblins have successfully distracted the Gnomes from fixing the tank.
And if you don't like that theory... it could just be that the Dwarves like the battered tank outside their gates as a landmark! Or the tank could be fully functional, and just *look* broken, in order to surprise the Horde at the last moment.
[/COLOR]PS GM here I hope you dont ban this its is just funny as heack to see a GM have fun.