Show and Share

A teacher I know told me this story of a mother who recently asked:
"Can my son bring a knife to school for Show and Share?"

The teacher's internal response:
"First of all, we don't have Show and Share.  Second of all, ARE YOU KIDDING ME??"

The teacher's actual response:
"Due to school policy, your son is not permitted to bring a knife into school.  Also, we do not have Show and Share in second grade.  Please let me know if you have any more questions!"

We could not make this stuff up.