‘It all went to his hair’: Joe Biden received a standing ovation Wednesday after joking about former President Donald Trump’s hair.

President Joe Biden received a standing ovation Wednesday after joking about former President Donald Trump’s hair.

The president took a shot at Trump while speaking at the North America’s Building Trades Unions conference.

“In fact, construction of new factories has more than doubled in our administration,” he pointed out. “Meanwhile, Donald Trump still thinks windmills cause cancer.”

After pausing for laughter, Biden continued.

“By the way, remember, he was trying to deal with COVID, he said, just inject a little bleach in your veins,” Biden added. “He missed. It all went to his hair.”

The joke brought the president’s laughing supporters to their feet.

“I shouldn’t have said that,” he added. “I probably shouldn’t have said that.”