In this Nov. 13, 2017, photo, Senate Finance Committee Chairman Orrin Hatch, R-Utah, arrives as the tax-writing panel begins work on overhauling the nation's tax code, on Capitol Hill in Washington. Millions would forgo coverage if Congress repeals the unpopular requirement that Americans get health insurance, gambling with their own wellbeing and boosting premiums for others. Just as important, the drive by GOP senators to undo “Obamacare’s” coverage requirement fits in with Trump administration efforts to write regulations allowing for plans with limited benefits and lower premiums. (AP Photo/J. Scott Applewhite, File)

In this Nov. 13, 2017, photo, Senate Finance Committee Chairman Orrin Hatch, R-Utah, arrives as the tax-writing panel begins work on overhauling the nation's tax code, on Capitol Hill in Washington. Millions would forgo coverage if Congress repeals the unpopular requirement that Americans get health insurance, gambling with their own wellbeing and boosting premiums for others. Just as important, the drive by GOP senators to undo “Obamacare’s” coverage requirement fits in with Trump administration efforts to write regulations allowing for plans with limited benefits and lower premiums. (AP Photo/J. Scott Applewhite, File)

WASHINGTON (AP) — A debate between two senators over whether Republican tax cuts are aimed at helping the rich escalated into raised voices, interruptions, a banging gavel and the use of a decidedly un-senatorial noun.

“I’m telling you, this bull crap that you guys throw out here really gets old after a while,” Sen. Orrin Hatch, R-Utah, the oldest and longest-serving Senate Republican, said to a Democratic colleague.

ADVERTISEMENT

The dispute flared Thursday night as Republicans pushed a $1.5 trillion tax cut for businesses and individuals through the Senate Finance Committee over Democrats’ objections. Liberal sparkplug Sen. Sherrod Brown, D-Ohio, a potential 2020 presidential candidate, said everyone knows Republicans aim to help the wealthy because “it’s in their DNA.”

Hatch, 83, a senator since 1977 and the committee chairman, decided he’d had enough.

“I come from the poor people, and I’ve been working my whole stinking career for people who don’t have a chance,” said Hatch, looking down the committee’s U-shaped table at Brown. “And I really resent anybody saying I’m just doing this for the rich.”

Hatch is generally soft-spoken and has a history of working with Democrats, and his display of emotion was unusual. He has not said if he will seek re-election next fall as his latest term expires.

As Brown tried interjecting and the decibel level rose, Hatch told him, “I’m not through,” and said he gets “sick and tired” of that argument.

“I get sick and tired of the richest people in the country getting richer and richer and richer,” Brown said.

“I come from the lower middle class originally, we didn’t have anything,” Hatch said. “So don’t spew that stuff on me. I get a little tired of that crap.”

Republicans have sold their tax package in part as a way to help the middle class. Congress’ nonpartisan Joint Committee on Taxation projected Thursday that the Senate measure would eventually raise taxes on people earning $75,000 or less because the bill’s tax cuts for individuals will expire and other changes.

Brown said the GOP plan isn’t for the middle class, “no matter how many times they sing that song.” He disputed the Republican argument that tax breaks for businesses will produce higher wages and compared it to a difficult shot in basketball.

“Spare us the bank shots,” Brown said. “Spare us the sarcasm, the satire.”

Brown faces re-election next November to what would be his third six-year Senate term.