Angus King on GOP tax push: 'To call this a circus would be an insult to circuses'

Sen. Angus KingAngus Stanley KingOvernight Defense: Senate rejects border emergency in rebuke to Trump | Acting Pentagon chief grilled on wall funding | Warren confronts chief over war fund budget Shanahan grilled on Pentagon's border wall funding Senators offer bipartisan bill to fix 'retail glitch' in GOP tax law MORE (I-Maine) mocked the Republican push to pass a tax-reform bill, saying it was worse than a circus. 

"To call this a circus would be an insult to circuses," King said on CNN's "Anderson Cooper 360" on Thursday. 

"Believe it or not, Anderson, nobody's seen it. We're going to be voting on one of the most important votes we'll ever take in this body that'll affect this country for the next thirty years. Nobody's seen the bill," he continued. 

King ripped the bill in a separate interview on MSNBC on Friday, saying it was being pushed through quickly because it was a bad bill. 

"Like I say, it's unbelievably complicated. I have a new rule, by the way. This is King's Rule. The faster a bill goes through, the worse it is, and that's what's going on here. As people learn, that's one of the reasons I predict there will be a vote today because the longer the days go on, more people learn how really terrible this bill is," he said. 

King's comments come after three Senate Republicans threatened to kill the bill on Thursday, effectively stalling the process. 

Senate Majority Leader Mitch McConnellAddison (Mitch) Mitchell McConnellLessons from the 1999 U.S. military intervention in Kosovo Five things to watch as AIPAC conference kicks off Romney helps GOP look for new path on climate change MORE (R-Ky.) is working on a fix to win over Sens. Bob Corker (R-Tenn.) and Jeff Flake (R-Ariz.), who would like the size of the tax package reduced over concerns about the deficit.

But McConnell picked up two key votes on Friday when Sens. Ron Johnson (R-Wis.) and Steve DainesSteven (Steve) David DainesHillicon Valley: Mueller delivers report, ending investigation | FEMA exposed info of 2.3M disaster survivors | Facebook asks judge to toss DC privacy lawsuit | Trump picks his first CTO | FCC settles lawsuit over net neutrality records JOBS for Success Act would recognize that all people have potential Republicans up for reelection fear daylight with Trump MORE (R-Mont.) backed the bill after favorable changes to small businesses and so-called pass-through entities. 

Republicans can only afford to lose two votes on the legislation and still have Vice President Pence deliver the tie-breaking vote.

The Senate will hold its next round of votes on Friday at 11 am.