- Traditional Chinese Character(HanT):
屁眼兒
- Simplified Chinese Character(HanS):
屁眼儿
- Bopomofo(Mandarin Phonetic Symbols): ㄆㄧˋ ㄧㄢˇ ㄦˊ (ㄆㄧㄦ)
- Bopomofo(Zhuyin Keyboard Input/IME): qu4u03-6
- (ASCII) Hanyu Pinyin: "piyaner" "Pi4Yan3Er2" "Pi4 Yan3 Er2" (PYE)
- (Latin) Hànyǔ Pīnyīn: PìYǎnér [ Pì Yǎn ér ]