Mods, what about the marijuana spammer?

Is it perfectly fine to deliberately ressurrect the very oldest threads (at least from 2007) by posting the same message in them (sometimes several times over), just to entirely flush away the first two pages of the forum from view? If that's the case, why bother writing something of worth in this forum if people won't be able to read it?

The spammer isn't even serious about it. He's just a troll who wants people to get pissed off at people who would like marijuana to be legalized, by posting really retarded arguments for it. It's like blaming ebaums for a trolling.

Jesus, does one really have to e-mail moot to end this shit? If he's going to activate this script daily, and no mod intends to stop it, this board is royally screwed.