If you throw a punch you better be prepared to take a punch.
Watch this teacher manhandle a student.
This bully needs an ass woopin!
One punch is all it takes to put him to sleep.
She clearly has issues with this woman because of the color of her skin.
Don't start something you can't finish!
Here's a compilation of some powerful slow motion knockouts during MMA...
This crow starts a crazy cat fight then acts like a referee!