noun
black joke; black comedy; morbid humor
Refers to humor that makes light of serious, taboo, or tragic subjects. Often used in contexts where the joke is intentionally dark or shocking.
彼のブラックジョークは、時々周りを引かせることがある。
His black jokes sometimes make people around him uncomfortable.
あの映画はブラックジョークが多くて
That movie has a lot of black comedy, so I'm not sure if I should laugh.