I wish I could feel bad. But this is stupid + stupid = really stupid.
I get the psychomachoness of a man and his penis. I'm guessing that he didn't live up the the black man stereotype (from real life experience black men are as likely to be average as white men) so he felt that he had to do something to make it bigger. It's also possible that he was actually very small and that coupled with the stereotype led him to do this.
I only hope that this story reaches people and it allows them to make smarter decisions