"
I spoke to Carlin only once, in 1999, and pressed him on a school shooting bit, which he did the night of the
Columbine High School massacre in Littleton, Colorado.
"How can you still do that joke?" I asked.
"Boy, you need that joke more than ever now," he said. "The artificial weeping in this country, this nationwide mourning for dead people is just embarrassing, and these ribbons and these teddy bears and these little places where they put notes to dead people and all this s---. This is embarrassing and unnecessary, and it just shows how immature, how emotionally immature the American people as a class are."
https://www.chicagotribune.com/ente...lin-9-11-routine-released-20160908-story.html
However, my point was not to directly relate specific material of comedians but to relate that pushing past whatever the current social topic lines are is what alot of the most popular comics do.
It's up to what each individual finds acceptable as a joke, of course.
Louis C.K. is just another comedian attempting to do so, whether successful at it or not. Comedy can be very personal, depending on the viewer.