As of September 9/9/2015, no live official trademarks were found on USPTO.gov for the exact term
Rather than trying to explain what Nerdy Food is, just take a gander at Google Images.
While one picture is truly worth a thousand words, a thousand pictures are priceless.
Obviously, this catchy term could be developed into a foodie site for nerds and for those who love to cook for their nerds.
Now pass those Rainbow Doritos before we have a snack attack.