A teacher from Maine is celebrating Pi Day, which of course is today (3.14), with a parody of Michael Jackson's "Thriller."

Jon Jacques, who teaches math at Biddeford High School, creates a new video each year to commemorate the day, which celebrates the well-known irrational number.

In past years, he has parodied songs including “Bohemian Rhapsody,” “Sweet Caroline” and “Eye of the Tiger,” according to the Portland Press Herald.