I know that isn't what he means, since he stated it in the original post... but thats what 18+ implies... People will disregard the board description, and continue posting porn, which will constantly have to be saged...
But I like
>>3 and
>>4 said, there are already mature threads in random, and hell, on main too. And since they are in those boards they have managed to inspire intelligent and well thought out responses and conversations. IF they were in a 18+ thread, they would get spammed with porn. :| Just saying...