[onZedge]

This thread poked some memory cells.

Bulkeley High School, Hartford CT.
Senior year. 1975 I think.
Last Final Exam as a high school student.
Senior AP Math.
Working on the last "extra credit' problem, and just had to "square" a value, and done.
TI calculator battery dies.
90 seconds left...not enough time to do longhand.
I look over to my buddy Mike and ask if his calculator has a "square" key.
He looks at his calculator.
He looks at me.
He says: "Ed, they're ALL square".
We laughed out loud.
We get thrown out of class.
We explain the cause of the outburst to our teacher.
She laughed out loud.
We both get A's. and graduate...