I Don’t Buy It | English Idiom
I don’t buy it = I don’t believe it.
- They say prices are going to fall, but I don’t buy it.
- She said that she was not in love, but I wouldn’t buy it.
A sample piece of conversation
A: Why did you hit John?
B: He said some mean things to me the other day.
A: No, I don’t buy it. He is a decent guy. He won’t do it.
B: He did, and that’s why I hit him.
