Somehow I'm envisioning a "Home Alone"-esque tale where the forum get hijacked and all messed up, flame wars everywhere. It's up to Island Dog and Kyro to not only fend off the trolls, but clean it up at the last minute right before Brad returns.
Brad: Hi, guys. How did it go while I was gone?
Island Dog and Kyro: [furtive glances and suspicious smiles] Great. No problems. No problems at all. None. Nope. Zero.
Brad: Uhh... good.
Brad, I'd recommend not looking in any spare rooms or closets when you return. Some flaming threads and/or trolls might fall out of there.