you can say that again

idiomPart ofsay

you can say that again — idiom

1. used to strongly agree with what someone has just said.

1.idiom
Definition

used to strongly agree with what someone has just said.

Example

"This weather is awful!" "You can say that again — I am freezing."

"The exam was really hard." "You can say that again! I could not answer half the questions."