How to say "好心当驴肝肺" (hǎo xīn dāng lǘ gān fèi) in Chinese dialogue

hǎoxīndānggānfèi

You're biting the hand that feeds you.

Idioms & Colloquial Expressions
INTERACTIVE SCRIPT TIMELINE
LINE 0119:51
zhè
shén
me
chēng
a

What kind of nickname is that?

LINE 0219:52
PLAYING SCENE
hǎo
xīn
dāng
gān
fèi

You're biting the hand that feeds you.

LINE 0319:54
chèn

Eat it while it's hot.

Show Information
Source MediaTV Series
Season & EpisodeS1 E15
Timestamp19:52
TMDB ID281231