See it: Farmer herds cows into Greek symbol pi

(WITI) -- Farmer Derek Klingenberg might become an internet sensation with his witty idea to create a pi symbol(π) in honor of the day March 14th, or 3.14, using his cows!

In a YouTube video, Klingenberg decides to herd his cows into the shape of the Greek symbol pi, π, to celebrate National Pi Day and it's actually quite amusing.

The video even has an aerial view of his 'cowpi' masterpiece.

Check it out: