Why does Facebook correlate strongly with Pornhub on Google?
facebook.comWho claims to be the "facebook of porn"? reminds me of an xkcd comic ...
Edit: http://xkcd.com/624/
Very funny comic!
So you reckon the correlation is based on Porn Hub's tag line? If this is the case, Porn Hub has done an amazing promotional job to get such a strong correlation.
Not just once, but in other variations too (e.g. "prn hub" and "orn hub")