Fist of the North Star 

Fist of the North Star (北斗の拳 Hokuto no Ken?) is a Japanese manga series written by Buronson and drawn by Tetsuo Hara that was serialized in Weekly Shōnen Jump from 1983 to 1988, spanning 245 chapters, which were initially collected in a 27-volume tankōbon edition by Shueisha. Set in a post-apocalyptic world that has been destroyed by a nuclear war, the story centers around a warrior named Kenshiro, the successor of a deadly martial art style known as Hokuto Shinken, which gives him the ability to kill most adversaries from within through the use of the human body's secret vital points, often resulting in an exceptionally violent and gory death. Kenshiro dedicates his life to fighting against the various ravagers who threaten the lives of the weak and innocent, as well as rival martial artists, including his own "brothers" from the same clan.

The manga was adapted into two anime TV series produced by Toei Animation which aired on Fuji TV affiliates from 1984 through 1988, comprising a combined total of 152 episodes. Several films, OVAs, and video games had been produced as well, including a series of spin-offs centering around other characters from the original story.

Hokuto Shinken (officially translated as the "God Fist of the North Star", among other names) is the primary fighting style in the series. A martial art which is 18 centuries old, Hokuto Shinken uses the body's 708 vital points to destroy or heal from within. The art can only be passed down from one master to a single student, and thus the dispute between Kenshiro and his adoptive brothers becomes the central plot during the first half of the manga's run.

Fist of the North Star by The Centurion December 8, 2012

The Fist of the North Star 

The greatest man to ever live. He walks arround breaking people's faces and causing various limbs on his victims to explode (also known as Fisting). Do not fuck with his shit, or he will Fist you. Based on the greatest anime ever.

If you say one more thing to me, I will Fist you like The Fist of the North Star.

The Fist of the North Star by Moose April 22, 2005

The Ultimate North Star Dragon Fist of the Western Solar Havoc Wind Strike Fear Shattering Chestnut Punch 

LenKu's ultimate move, in which the oppenent is hit with a firery uppercut and then ingulfed in a hurricane of flames, immobilizing them.

"Dude, is LenKu still trying to hit people with that ridiculous attack?"
***
"That attack takes way to long to say...By the the time your done yelling it your to out of breath to actually do it."

The Ultimate North Star Dragon Fist of the Western Solar Havoc Wind Strike Fear Shattering Chestnut Punch by LenKu Amada May 10, 2004