This short song celebrates the mathematical constant pi, with lyrics that reference its approximate value of 22/7 and irrational nature. It encourages applying pi to fit the circumference of every circular object to its diameter with perfect precision down to each fractional degree.

1. Pi to the World (sung to the tune of
"Joy to the World")
Pi to the world,
twenty two over (eight minus one),
Irrational though it be.
Let every round thing
now fit the expounding
with each and every degree,
with each and every degree,
with each, with each, and every degree.