cerrar la boca
Meanings
Verb
1. to shut one's mouth; to shut up (idiomatic)
Examples3
Tienes que cerrar la boca.
You need to shut up.
Acabas de perder una buena oportunidad de cerrar la boca.
You just missed the perfect chance to shut your mouth.
El primer derecho humano es a cerrar la boca.
The first of human rights is to shut up!!!