A chinese man is by the lake skimming rocks when a black man shows up and asks what the chinese fellow is doing. The chinese guy says he is tracing his ancestry by listening to the sound that the rock makes as it skips and proceeds to demonstrate for the black man. The rock skips across the water and the sounds of Wing-Wang-Chung could be heard. The black man then skips a rock and hears Chim-Pan-Zee. Angered the black man picks up a boulder and throws it in the lake and the sound he hears is BABOON!!!