That’s that!
(and) that's that
That is final; the issue is settled or completed. You are going to your sister's recital and that's that! No more complaining. That's that! I just send the proofs to the printer. Let's just say that's that and be done with it.
See also: that
Farlex Dictionary of Idioms.
That’s that!
exclam. That is final!; That is the end of it! I said no, and that’s that!
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
- (and) that's that
- And that's that
- that's that
- That's that!
- that's more like it
- that's just it
- that's all
- that's right
- that's a shame
- That’s the stuff!