Ring bali, leak (utawi sane kabaos leyak) punika wantah papindayan mitologis, sane marupa tenggekne pegat tekening pangawakne lan makeber, malidah lantang miwah macaling.
In balinese folklore, a leak (sometimes also called leyak) is a mythological figure, believed to exist in the form of a flying head with an unusually long tongue and large fangs, and the entrails of the human heart, lung, and liver still attached.