0 (of a way of speaking) showing little respect:
a smart-mouthed little brat
She is working-classblue-collar, smart-mouthed, and mischievous.
Smart-mouthed kids are quick to remind teachers that their parents can sue them.
A smart-mouthed teenager is sentenced to prison in this witty serial.
I like smart-mouthed women who fight with the men they love.
She is smart and smart-mouthed; a risk-taker who feels she has something to prove.
She portrays a fiery, tough, smart-mouthed troublemaker.
