A headhunting-enactment eve; i.e., the name of a night spent at the home of one who will initiate a ceremony for one who has died a violent death, bahbah.
The brother and male cousins gather together the night before the ceremonies begin to determine, by balancing an egg on end on the flat side of a bolo, puyuh, where they will go early the following morning to spear and cut off the head of a stick person, kinnāhu. This gathering lasts all night.