肝試し
1
test of courage (by going to a frightening place, e.g. a graveyard)
Other forms
胆試し 【きもだめし】 (rarely used kanji form) · 肝だめし 【きもだめし】 (search-only kanji form) · キモ試し 【きもだめし】 (search-only kanji form)