From Mental Floss:
Name The Original Justice League in 4 Minutes:
http://www.mentalfloss.com/quiz/quiz.php?q=539&p=1
I did it in 52 seconds.
Surely there's a few other older guys who grew up during the Golden Age, and can rattle them off quicker than I can.
For those of you feeling less like the Comic Book Guy today, you can try your hand at The Cable Connector Quiz:
http://mentalfloss.com/quiz/quiz.php?q=852&p=1
I have to confess I missed one; in my defense it was a connector I've never used in my life (though I've seen plenty of the connections it's supposed to be inserted into).
Cheers,
bcg
Wherein bcg certifies his geekitude for all time...
Good job!