Nig Boxing

Ghetto brawling where 2 young African American's face off against one-another after extended periods of posturing and hand gesturing etc. They then proceed to wade in windmilling hay maker punches until one connects or they run out of gas and give up (more likely outcome).

During the face-off they will often adopt Mayweather or Leonard style fighting stances, this will only last until the need to actually throw a real punch begins.