8 definitions by jontaylors#1fan!

back-sauce

Or "backsauce"
A lazy version of the word "backsass", and a variation of the word "back talk".

Literally means, talking back or responding to someone (mainly an authoritative figure) in an opposing and sometimes smart aleck-y manner.

You're wrong in what you said in this situation.

Boy, don't you back-sauce me!

by jontaylors#1fan! February 5, 2019