What was the joke Kimmel told about Kirk's death?

I've watched and linked the NYPost video and I don't see a single joke about Charlie Kirk, just MAGA and Trump (with video of Trump that proves his point).

Trump appointee Carr brought government pressure to bear on ABC, resulting in cancelling of Kimmel's show, exactly as Trump had previously demanded and celebrated, just like he did when he cancelled Colbert.

What was the joke Kimmel told about Kirk's death?
Post Opinion