Definition
This phrase is used to express disbelief in what someone has just said, often implying that the person's words or actions do not align with their true feelings or intentions.
鬼才信！
"I don't care at all, really." "Oh really? You could have fooled me!"
「我一點都不在乎，真的。」「哦，真的嗎？你差點騙到我了！」
"I'm not disappointed with the results at all." "Well, you could have fooled me, I don't think so."
「我對結果一點都不失望。」「嗯，你差點騙到我了，我不這麼認為。」
"To be honest, I actually liked that restaurant." "Really? You could have fooled me, based on your expression earlier."
「老實說，我其實很喜歡那家餐廳。」「真的嗎？根據你剛才的表情，你差點騙到我了。」