I kid you not


Also found in: Acronyms.

I kid you not.

Inf. I am not kidding you.; I am not trying to fool you. Bill: Whose car is this? Sally: It's mine. It really is. I kid you not. "I kid you not," said Tom, glowing. "I outran the whole lot of them."
See also: kid, not

I kid you not

sent. I am not kidding. (Attributed to the entertainer Jack Paar.) She is a great singer. I kid you not.
See also: kid, not