For example, it would have to watch for dumb@ss, he||, bitc_h, etc, all of which can be found in common usage on other boards. Head on over to MtgNews, and you'll find dozens of sneaky ways around the methods they have implemented there.
And really, we _are_ pretty good here. I say 'damn' occassionally, but I have good reason...
Riva stopped, and no one else is very bad.
HOWEVER! If you see something bad enough to warrant removal, in your opinion, PM one of the Founders. We'll change it ASAP.