A wicked tongue noun phrase
The tendency to speak in an abusive, vulgar or nasty manner
She has such a wicked tongue that her husband can not bear her.
Rosa has a wicked tongue, so people don't want to talk with her.
To talk the main part at once, or avoid talking about what is not important
To say something without thinking
To be outperformed or outrun by someone, usually by a very wide margin.
You have to be quicker to finish this task or you will eat other my dust.