Quiz: If You Flunk This "Stranger Things" Quiz, You're A Certified Mouth Breather

If you consider yourself a Stranger Things fan, chances are, you've watched the entirety of both seasons dozens of times. There's no judgment here; we did it too! But how well did you pay attention to each episode? Do you know what Dustin's hat's colors are? Do you remember the name of Mike and Nancy's baby sister? Put your Hawkins knowledge to the test by taking this quiz!