For anyone who doesn’t recognize the title of this thread, it’s a reference to The Simpsons wherein Professor Frink, in an attempt to quiet a room full of his peers, shouts it to get their attention. 
I thought it was in Futurama? As a mathematician, I thought it was pretty funny.
I was about to ask if there was a point to this thread, and then I remembered what forum I was in!
Pi are round. Cornbread are square!