Anti-Trump Republicans, including GOP strategists, believe former President Donald Trump is fuming after Kamala Harris introduced her new running mate, Tim Walz, at a lively rally Tuesday night. Earlier in the day, Trump had raised eyebrows by railing against Democrats, calling Kamala Harris’ campaign a “coup” and accusing Joe Biden of secretly wanting the nomination back.

Rick Wilson of The Lincoln Project, a notable anti-Trump group, took to X to share his thoughts on Trump’s reaction. “I promise you, Trump is watching this rally and throwing s— against the wall, absolutely losing his f—ing mind,” Wilson wrote on X. “He hates how good she’s getting. He hates that the audience looks like America instead of a convention of inbred catalytic-converter thieves.”

The Lincoln Project echoed Wilson’s sentiments, suggesting that Trump was indeed “losing it.” They noted that Harris seemed to draw a larger and more diverse crowd than Trump. “Same stadium, two different rallies,” the group posted, comparing photos of the two events. Former Republican Virginia Rep. Denver Riggleman chimed in, responding to Wilson’s jabs at Trump supporters with a bit of humor. “Come on, man. They’re not all inbred. How mean…”

Harris’ rally with Walz demonstrated a robust and enthusiastic following, contrasting sharply with Trump’s criticisms and purported behind-the-scenes frustration. The event underscored the deepening divide within the Republican Party, as anti-Trump factions continue to voice their discontent and rally against his influence.

As the election season heats up, such moments highlight the intensity of the political landscape, with both sides gearing up for a contentious battle. The Harris-Walz ticket, bolstered by strong support and energetic rallies, aims to challenge Trump’s narrative and push for a message of unity and progress. Meanwhile, Trump’s camp is left to grapple with internal and external criticisms, navigating a complex and divided political arena.