MathByFives

This guy is a professor, and he is by far one of the most entertaining professors I’ve ever come across. He teaches mathematics in such an hilarious way, it almost forces you to remember all the formulas and rules. He’s very energetic and will certainly catch your attention.
(Image taken from his Multiply polynomials using FOIL video
https://www.youtube.com/watch?v=BbaCM1S70bA)

He makes a lot of strange noises and will probably make you laugh, while educating you on graphing parabolas. You might have to do a bit of digging to find the videos where he’s on the blackboard, but It’s definitely worth it. Especially if you’re having trouble with math, and need a little push. I figured I’d share this with all of you in the Imgur community because it’s funny and educational.
(Image taken from his Vertex,Directrix, Focus and Graph Parabola 2 Harder Video
https://www.youtube.com/watch?v=sGngyVg5rdg)

This one is by far one of my favorites just because of the way he says You can never divide by zero at around 1:28 in his video Kiss my Asymptotes, Graphing SEC(x) and CSC(x) First Examples Video
https://youtu.be/pAnR0HhMvYk

TL;DR – Weird dude teaches math.

Link to his entire channel – https://www.youtube.com/user/Mathbyfives