Chris Matthews exploded at Reince Priebus on Monday's "Morning Joe," tearing into the Republican National Committee chairman and accusing his party of playing the race card. Priebus spoke out about the confrontation later in the day.
The MSNBC host was livid over Mitt Romney's recent birth certificate joke, and false claims that Obama ended work requirements for welfare.
"That cheap shot ... was awful," Matthews said, referring to the joke. "It is an embarrassment to your party to play that card ... you are playing that ethnic card there." As Priebus apparently laughed and co-host Joe Scarborough tried to get a word in, Matthews continued, "you can sit there and giggle about it, but the fact is your party is playing that card."
"You think Mitt Romney's playing the race card?" Scarborough asked.
"There's no doubt he did," Matthews said. Co-host Mika Brzezinski speculated that Romney may have said what he said because he is an "awkward joker."
Priebus said Matthews was just trying to "push his brand" with his "monologue."
"It just seems funny that the first joke he ever told in his life was about Obama's birth certificate," Matthews said.
Later when Priebus alleged that Obama was looking at European policies for guidance, Matthews lost it again.
"Where do you get this from?" Matthews shouted. "This is insane." He charged that Priebus was "playing that card again."
"Let's just work on tone," Brzezinski said. "Chris, let him answer the question," Scarborough said.
"I'm not going to get into a shouting match with Chris so you guys can move on," Priebus said. "Because you're losing, that's why," Matthews said. "Garbage, garbage," Priebus muttered.
"It's your garbage," Matthews fired back.
UPDATE: Priebus weighed in on the confrontation on Sean Hannity's radio show Monday afternoon, saying that it was typical for Chris Matthews to "play the role of being the biggest jerk in the room."
"You know, at that point you just tell the guy to go take a jump in the lake because obviously he's just trying to build his ratings on a show that isn't very well viewed, and I let him do it," he continued.
The RNC chairman said that someone at MSNBC has been trying to call him, and surmised that the network wants to apologize.
Moments later, Matthews hosted his MSNBC show from Tampa. He continued to protest Romney's birth certificate joke, which he called an "endless ethnic attack" on Obama. He also raised the issue with Newt Gingrich, who insisted that Romney had been joking. Matthews replayed a clip of Romney speaking and demanded to know the punch line.
RELATED ON HUFFPOST:
Start your workday the right way with the news that matters most. Learn more