There you have it...

This rating was determined by the presence of the following words: poop (x7) and sex (x1). (I found two incidents of "sex" in our blog, here and here. I know where all the poop is!) I guess scrotum and other below-the-waist body part words managed to slip through this rating system, once again making us wonder what the big deal was... Thanks to the excelsior file for the link.