pimpung noun English. Small, homemade explosive used to kill wild pigs. verb English. Uses a small homemade explosive to kill wild pigs. Example sentence: Subanen. Mekpebaal pau pimpung, taanan ku pa pimpung ia gubian linunang babuy. English. I am going to have some pingpong explosive made, to set in my sweet potato patch that is being eaten by pigs. Generic. betu