“好家伙，你把冰箱吃空了？”这里“好家伙”表达的是？
“好家伙 (good fellow), you emptied the fridge?!” What does 好家伙 express?
全球翻车率（内测预估）
✓惊叹/无语的感叹词
jīng tàn/wú yǔ de gǎn tàn cí · an interjection of amazement / speechlessness
B骂人
mà rén · swearing at someone
C夸对方是好人
kuā duì fāng shì hǎo rén · calling them a good person
D打招呼
dǎ zhāo hū · saying hello
“好家伙”跟“家伙”没关系，纯粹是被惊到时的弹幕体口癖。
好家伙 = “holy cow / good grief” — an exclamation of amazement (often exasperated), not about any actual fellow.