嘿咻

Onomatopoeic, imitating repeated breaths. Coined in Taiwan, originally meaning any laborious work.

嘿咻

1. (colloquial) to have sex; to get it on; to go at it

   • 女人在街上看到帥哥，她們什麼也不說，然後晚上和男朋友或老公嘿咻的時候就想到那個帥哥。 [MSC, trad.]
     女人在街上看到帅哥，她们什么也不说，然后晚上和男朋友或老公嘿咻的时候就想到那个帅哥。 [MSC, simp.]

     From: 2006: Yangzi Evening news editorial staff, 做爱时你们到底在想谁 (Who are you really thinking about when you make love?)

     Nǚrén zài jiēshàng kàn dào shuàigē, tāmen shénme yě bù shuō, ránhòu wǎnshàng hé nánpéngyǒu huò lǎogōng hēixiū de shíhòu jiù xiǎng dào nàge shuàigē. [Pinyin]

     A woman will see a hot guy on the street, not even exchange words, but will think about him later on that evening when she is getting it on with her boyfriend or husband.