Correct

耍贫嘴

/ shuǎpínzuǐ /
Strokes

Definition

(coll.) to wag one's tongue/to indulge in idle gossip and silly jokes/to chatter endlessly/to speak glibly

Example

As a Verb

rattle (away/on); be garrulous

1
Biè
zài
shuǎ
pínzuǐ
贫嘴
le
  
,
zánmen
咱们
kāishǐ
开始
gànhuó
干活
  

No more of your glib talk. Let's begin our work.