Pie Day

At school today, Christopher had to write about a family tradition. Here's what he wrote: 

 

Pie day is a tradition our family does from March 1 to 7. It is fun. We get to eat a lot of pie.

Sounds great except that we have never celebrated pie day. Where does he come up with this stuff??  I'm wondering if he's talking about Pie Day on March 14th.  Get it... 3/14...  I mentioned this last year so maybe he's hopeful it will happen this next year.