I think he deliberately threw it:

33% scored higher (more nerdy), and
67% scored lower (less nerdy).

What does this mean? Your nerdiness is:
Low Ranking Nerd. Definitely a nerd but low on the totem pole of nerds.

No way I’m I nerdier than my husband. Now he’s all proud of himself and telling my mom that I’m nerdier than he is.
Of course how nerdy is it to take a nerd test on a Saturday night.