- Traditional Chinese Character(HanT):
快樂眼淚
- Simplified Chinese Character(HanS):
快乐眼泪
- Bopomofo(Mandarin Phonetic Symbols): ㄎㄨㄞˋ ㄩㄝˋ ㄧㄢˇ ㄌㄟˋ (ㄎㄩㄧㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): dj94m,4u03xo4
- (ASCII) Hanyu Pinyin: "kuaiyueyanlei" "Kuai4Yue4Yan3Lei4" "Kuai4 Yue4 Yan3 Lei4" (KYYL)
- (Latin) Hànyǔ Pīnyīn: KuàiYuèYǎnLèi [ Kuài Yuè Yǎn Lèi ]
- (英文翻譯) English Translation: "happy tears"
- (西語翻譯) Traducción Español: "lágrimas felices"
- (日文翻譯) 日本語翻訳: "幸せな涙"