This is getting to be an urgent requirement. Alternatively, should we just report all the threads for deletion by mods?
That's only what we can do. This is what happens every time when some new restriction is implemented that irritates the large community of spammers and they just start either trying to get passed the restriction or simply post rubbish or repetitive things to annoy the mods and other users.
Maybe theymos should've assigned some new mods along with the 36 new Merit Sources to have the situation, that we are gonna face for some time now, a bit in control.