Billie Eilish has openly criticized billionaire Elon Musk, expressing her dissatisfaction with how he chooses to utilize his wealth.

The acclaimed singer took to her Instagram Story, where she didn’t mince words, referring to Musk as a “f—— pathetic p—- b—- coward” for not using his billions to combat global issues such as world hunger.

Eilish amplified her message by sharing content from the European feminist group, My Voice, My Choice, which outlines various ways Musk could allocate his fortune for the greater good.

The posts highlighted several potential philanthropic endeavors for Musk, including eradicating world hunger, protecting endangered species, and aiding in the reconstruction of Gaza.

According to the United Nations World Food Programme, achieving an end to world hunger by 2030 would require an annual investment of $40 billion.

In another post, she shares that it would cost $70 billion to help rebuild Gaza after it suffered devastation during the Israel-Hamas war.

Elon Musk could become the world’s first trillionaire

One of My Voice, My Choice’s slides wrongly claims Musk is the world’s first trillionaire, even though he has yet to hit that milestone.

Tesla shareholders voted Nov. 6 to award Musk, the company’s founder and CEO, a massive $1 trillion pay package if he hits certain performance benchmarks over the next 10 years.

The SpaceX CEO is worth nearly $500 billion, according to Forbes.

Bilie Eilish tells billionaires to give their fortunes away

The Oscar winner was on hand at the WSJ Magazine Innovator Awards in October to accept its music award. She addressed the wealthier individuals in attendance to do more in combating global issues.

“We’re in a time right now where the world is really, really bad and really dark, and people need empathy and help more than ever, especially in our country,” Eilish said.

According to The Associated Press, Meta CEO Mark Zuckerberg and his wife, Priscilla Chan, as well as George Lucas, the creator of “Star Wars,” were in attendance.

She added, “I’d say if you have money, it would be great to use it for good things, maybe give it to some people that need it.”

The “Wildflower” singer announced that she’s donating $11.5 million from the proceeds of her “Hit Me Hard and Soft” tour to causes dedicated to food equity, climate justice and reducing carbon pollution, AP reported.