run (one's) mouth

(redirected from run her mouth)
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run (one's) mouth

To talk profusely, especially in an antagonizing way. Don't worry about him. He likes to run his mouth, but he won't do anything. If she keeps running her mouth at the referee, she's going to be ejected from this game. Every time I go down to the warehouse, Lonnie is there running his mouth. I don't know how the other guys can stand to hear him talking all day.
See also: mouth, run
References in periodicals archive ?
After the contest, Ripley began to run her mouth on the mic when Piper Niven, best known as Viper from ICW and WOS Wrestling, shocked the crowd by interrupting the former NXT UK Women's Champion.
Britt has the tendency to run her mouth and overshare details.
They've all given Viola a hard time of it, but even at her lowest ebb, respirator and all, she's still frisky, loving nothing better than to run her mouth off.
Ffs the women is vile, she shouldn't be given a platform to run her mouth off."