As I mentioned early this morning, today is (roughly) our second anniversary. To celebrate, we're holding a 20%-off sale in the mental_floss store (excluding subscriptions). Just enter the code "blog" during checkout.

When you're done shopping, come back and read our five most popular stories, according to Google Analytics.

1. The Quarter Backs Quiz

July 2, 2007


Take Sandy Wood & Kara Kovalchik's "Quarter Backs Quiz"

2. 15 Reasons Mr. Rogers Was The Best Neighbor Ever

May 23, 2007
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Read "15 Reasons Mr. Rogers Was The Best Neighbor Ever" by Mangesh Hattikudur

3. Ten Epic Halloween Costumes

October 11, 2007
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Read "Ten Epic Halloween Costumes" by Miss Cellania

4. Five Ballpark Promotions That Went Wrong

July 24, 2007
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Read "Five Ballpark Promotions That Went Wrong" by Jason Plautz

5. The LOLcat of Death

July 30, 2007
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Read "The LOLcat of Death" by Miss Cellania