1
general::
Phrase(s): hear a peep out of someone
Fig. to get some sort of a response from someone; to hear the smallest word from someone. (Usually in the negative.) • I don’t want to hear another peep out of you. • I didn’t know they were there. I didn’t hear a peep out of them.
McGrawhill's American Idioms And Phrasal Verbs
2
general::
Hear the slightest noise from, as in I don't want to hear another peep out of those children. This expression is often used negatively, as in I didn't hear another peep out of them. [c. 1900]
American Heritage Idioms