Dictionary / Vocabulary / 肝試し
きもだめし · also キモだめし
test of courage (by going to a frightening place, e.g. a graveyard)
Also written 胆試し、肝だめし、キモ試し
これから肝試しにあそこの廃墟ビルに行かないか?心霊スポットで有名なんだってよ。
Now, as a test of courage, won't you go into that abandoned building over there? It's famous as a place haunted by spirits.