Description: These friends are play fighting in the basement when one suddenly tosses a perfect knockout punch.

by: ninjarluke

Description: The harder the punch, the faster the knockout.

by: thedestroyer

Description: i think its the fastest knockout

by: blablablabla123

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...

by: Sparkythesparkplug

Description: one punch ends in knockout

by: randomdshelf

Description: I thought this was a clever remake of the one punch knockout fight from some guys in Poland.

by: Bigmatt4850

Description: This kid literally gets owned for the first 90 seconds of the fight and then with one perfectly landed punch drops his opponent for the...

by: steelnub