If you happen to have the game of Taboo or the Game of Things at home, you might want to head over to Hasbro’s Facebook page. You can request Booster cards with content from 2010. So I think these are just extra cards to update a game.
Just click on the Special Offers tab and you will see a form to fill out your mailing information. It did take a few minutes for me to get the page to load after I liked them.
Might as well like My Frugal Adventures on Facebook while you are there!

I ‘liked’ them and then had to unlike them when I saw they were out of the Taboo cards.