Over the past few years, we've cranked out hundreds of quizzes. Chances are you haven't aced them all just yet. We'll be re-running a quiz from the archives each day at 5pm. Because today is Theodor Seuss Geisel's birthday, here's David Israel's Dr. Seuss quiz.

Calling all _flossy-sleuths who have a thing for Dr. Seuss!

Think you know your Floob-Boober-Bab-Boober-Bubs from your Ham-ikka-Schnim-ikka-Schnam-ikka-Schnopp? Try this here Seussian quiz and see if you come out on top.

Take the Quiz: Dr. Seuss