Google Video Ads for Child Pron

I am not sure who in Google is in charge of selecting keywords for their ads, but how could they possibly explain Google Video ads popping up for the search term Child Pron and how do they even allow ads at all for Child Pron or even Kids Pron?!?

Oh and yea, pron is a common work for the other word that will come up if you switched the R and the O.
[via DAVEN]