Photo credit: Freckles in April

That’s right, today, March 14th, is officially Pi Day. It became official in 2009 when the United States House of Representatives supported this holiday. For those who don’t already know, “Larry Shaw created Pi Day in 1988; the holiday was celebrated at the San Francisco Exploratorium, where Shaw worked as a physicist, with staff and public marching around one of its circular spaces, then consuming fruit pies.” Continue reading to see seven of the funniest Pi Day pictures.

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7. Pi-rate Shirt

6. Pizza Pi

5. Pi Day Check

4. Being Rational

3. Hidden Meaning

2. Pie

1. Epic