I seriously doubt it is a dry run. Aqua Teen Hunger Forcewhile being popular among a very particular crowdis so obscure to most that I doubt real terrorists would even know what the hell it was, let alone appreciate the humor of putting the mooninite on the fake bomb (you have to watch the show to realize just how...well...appropriate that is).
I could well be wrong, I'll admit, and that there are ATHF loving terrorists out there, ready to strike in the mooninites' nameI very much doubt it, though.
Ah, but if you could convince Aqua Teen fans to do this as a joke, while you were interested in the results for your own purposes...well then, you have conducted a dry run while deflecting attention, haven't you?
My God...if the terrorists have THE FOREIGNER BELT, I shudder to think of the future.