Q: What do you get if you divide the circumference of a jack-o-lantern by its diameter?
A: Pumpkin pi.
Q: What do you get when you take a bovine and divide its circumference by its diameter?
A: Cow pi.
Q: What do you get when you take green cheese and divide its circumference by its diameter?
A: Moon pi.
Q:What do you get when you take a native Alaskan and divide its circumference by its diameter?
A: Eskimo pi.
Q:What do you get when you take the sun and divide its circumference by its diameter?
A: Pi in the sky.
Q: What do you get if you divide the circumference of a bowl of ice cream by its diameter?
A: Pi a la mode.
Q: How are mathematicians like the Air Force?
A:They both use pi lots (pilots).
A geometry teacher with a Pi goatee