The Anatomy of the One Punch Knockout
W1wUn-Yxavo
Description: This National Geographic video confirms the legend of the one punch knockout and shows the anatomy of what happens to the body when you are punched that hard. The toughest punch belongs to boxing, not martial arts.

GOod. some ppl however are hard to knock out, they have thick skull, 10 times the normal amount of brain fluid and a very small brain:)

GOod. some ppl however are hard to knock out, they have thick skull, 10 times the normal amount of brain fluid and a very small brain:)

lol very good insight:happy65: