If you have ever had a child who has struggled with a subject you know how frustrating it can be when they cannot pass.  Then one day it clicks and they pass with flying colors.  That is exactly what happens to this kid, and the reaction his father has when he sees his son has passed it priceless.

This poor kid must have really failed in the past when it came to math.

According to the YouTube Description:

I year before this video I was at a grade F in maths and in England you need a C (pass) to basically do anything with your life, ive never been amazing academically and have struggled through out school , neither me or my dad or my teachers thought I was going to get my C , I know some of you might be saying , well an c is nothing but for me it was hard to get.