啵啵 Traditional form: 啵啵 Pinyin (reading): bōbō Definitions: (onom.) bubbling noise Characters: 啵 - onomatopoetic, the sound of a brook bubbling 啵 - onomatopoetic, the sound of a brook bubbling Traditional characters: 啵 - onomatopoetic, the sound of a brook bubbling 啵 - onomatopoetic, the sound of a brook bubbling