Idioms - Put your money where your mouth is!

 

Idioms Put your money where your mouth is!

To "put your money where your mouth is " means to stop talking about a certain thing and actually doing something about it. " 

For example, "You keep saying you want to help, but you have to put your money where your mouth is.".

In this excerpt of the movie Fast and Furious, you can see a character use this expression.

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