菇凉掏心掏肺换来狼心狗肺
[gū liáng tāo xīn tāo fèi huàn lái láng xīn gŏu fèi]
A play on words that conveys disappointment. Literally means ‘Giving all my heart and soul as a mushroom (miss) only results in betrayal.’ It describes being hurt deeply by someone they trusted.