Jujitsu

When the enemy is bigger than yourself don't met your enemy head on. Because you'll lose in term of power. Move your body forward and step straight into your enemy's blind spot. The main point of using jujitsu in an actual fight is first of all to unleash an aimed blow. After unleashing an aimed blow be cautious of the enemy until he's beaten. Take half a step in towards your enemy quickly to avoid the strike and tire him. Slam him.