After learning he got a new teaching job, Mike Boyd decided he wanted to impress his new students.

He took inspiration from one of his favorite lectures. Walter Lewin is a lecturer at MIT and has a very impressive trick. The lecturer can draw lines on a chalk board quickly with accuracy and precision. Mike wanted to master this trick and managed to do so in six minutes. Sadly he should have checked if the classroom he would be teaching in had a chalkboard. Credit: Mike Boyd via Storyful