Rep. Shri Thanedar, a Michigan Democrat facing a contested primary next year, made a splash Tuesday by forcing a House vote on articles of impeachment for President Donald Trump.

And some of his colleagues are furious about it.

The vote, scheduled for Thursday, has almost no chance of success. Instead, House Democrats privately told Axios, Thanedar’s decision will only endanger Democrats in competitive districts.

“This is the dumbest fucking thing. Utterly selfish behavior,” one House Democrat told the outlet.

Another said of Thanedar, “What a dumbshit.”

Thanedar introduced the articles of impeachment on April 28, the same day Michigan state Rep. Donavan McKinney (D) announced his own candidacy for the Detroit-area House seat currently held by Thanedar.

The 70-year-old representative swears he’s acting on principle and not for the attention.

“President Donald J. Trump has been committing crimes since day one,” he said Monday as he introduced the articles on the House floor.

“Bribery, corruption, taking power from Congress, creating an unlawful office in DOGE, violating First Amendment rights, ignoring due process, and finally, refusing to abide by a unanimous Supreme Court ruling.”

“He’s really just doing it for himself,” a third House Democrat told Axios, adding that it’s “a waste of fucking time.”

While Thanedar is the first to force a floor vote on articles of impeachment, Rep. Al Green (D-Texas) was the first representative to publicly call for Trump’s impeachment in February.