1
general::
Phrase(s): (You) took the words right out of my mouth.
Inf. Fig. You said exactly what I meant to say before I had a chance to say it, and, therefore, I agree with you very much. • Bill: I think she’s old enough to know better. Tom: You took the words right out of my mouth. • Mary: This movie is going to put me to sleep. Jane (yawning): You took the words right out of my mouth.
McGrawhill's American Idioms And Phrasal Verbs