我才不信,那才怪,絕不可能
I'll eat my hat
(認為某事不可能發生)我才不信,那才怪,絕不可能
used to say that you think sth is very unlikely to happen
If she's here on time, I'll eat my hat!她要是準時到這兒那才怪咧!
釋義來自《牛津高階英漢雙解詞典》第 9 版