Nunavut Cheez Whiz
A term referring to twenty dollars, which is about the price of one jar of Cheez Whiz in the Canadian territory of Nunavut. Can also be multiplied (2 Nunavut Cheez Whiz= $40, 3 NCW =$60, etc.)
"Hey! Don't touch that three-hole punch! It costs like, 3 Nunavut Cheez Whiz!"