Used Brains And Black Plague, On eBay

Kris points out the 'black plague' on eBay.

Brett Neilson points out the 'used brains' on eBay.

He he. Chuckle, chuckle. Thanks to Kris and Brett for these pics. They ads are still there now when I search Google for used brain or black plague.

My question is: does eBay just submit bulk lists of terms they want to buy, or do they have a deal with Google to just link ’em up like this?