get rid of the damn bots!

yo man, one of these cats almost got me in trouble at my job. i clicked on one of the links that was suppose to be a website about the war in iraq, and a bunch of **** madness poped up on my computer! i don't know if my supervisor is gonna check my history or what!!! we can't delete it here!

Yeah, what's the deal with all this spam? It's gotten straight ridiculous over the past couple weeks, it's like you have to search to find a real topic. Even if there's not a way to stop it, can't a mod, just delete those spam threads?