Sometimes it is a bad idea to screw with a White man's lady. 

Especially when you punch her in the face.

(Source)
"It seems as though the woman standing behind her boyfriend was egging on the aggressor until he finally had enough and lashed out. Unbeknownst to him, punching the woman in the face unleashed a monster that destroyed him.

After tussling around for a short period of time, the boyfriend decided to end it by literally lifting the man off his feet and slamming him to the ground. From there, he delivered a series of devastating blows that, over time, rendered the man unconscious – but the beating didn’t stop there. As payback, the woman decided to give the man who hit her a few kicks to the head."