To wreak one's vengeance upon, vent one's anger on anything near at hand. Indì ka magpaupúk sa báso nga walâ sing salâ. Don't vent your anger on the glass (by breaking it, etc.) that has done no wrong. Ginpaúkpan níya ang mga pínggan sang dakû níya nga kaákig. In his anger he wreaked his vengeance on the plates (by smashing them, etc.).