A St. Louis radio personality on KQQZ 1190 AM went on a rant about former president Barack Obama and Atlanta rapper Waka Flocka Flame.

Bob Romanik, known as the “Grim Reaper of Radio,” directed his rant at Waka in response to the rapper wiping his ass with a Donald Trump t-shirt at a concert in Georgia last month.

“Trump will probably do more for this black n*gger than Obama’s ever done for the proud black community,” said Romanik. Obviously offended at Waka’s onstage behavior, he referred to him as a “greasy black n*gger son of a bitch.”

As noted by the St. Louis Post-Dispatch, Romanik is a well-known spewer of hate speech in his community. In November, while engaged in an ultimately unsuccessful campaign for the Illinois state House, he referred to a political rival as a cross-dressing “f*ggot.” He also happens to be a two-time convicted felon, according to an in-depth profile by the Riverfront Times.

St. Louis Radio announcer calls rapper #WakaFlocka a greasy black nigg*r on air and threatens to kill him. Why is this guy still on the radio??? #wakaflocka #stl #radio #rapper #shockjock A video posted by Roosevelt Mitchell (@thedisabilityscholar) on Feb 8, 2017 at 8:40am PST

Of course, this type of bigotry has no place on the airwaves. Call the FCC at 1-888-225-5322 or reach Chairman Tom Wheeler at tom.wheeler@fcc.gov to kill the Grim Reaper’s pathetic excuse for a career.

Here’s Waka response: