Rufus

To this day, no one is clear about the true identity of this legend.

Y u hatin o me?
Defensive catchphrase used by Rufus when stories about his glock were questioned.

Blackness
Rufus has always been assumed to be black due to his poor writing skills and trashy shenanigans.

Another possibility is that he could just be white trash.

May also be a split account of Clarence's, which of course we have no solid evidence of.

See:

Clarence