little mouthDiminutive of "boca"; often used as a cute/affectionate way to refer to someone’s mouth (especially a child’s).
PO: Ele limpou a boquinha do bebê depois da mamada.
EN: He wiped the baby’s little mouth after the feeding.
easy job, cushy gig(Brazil, informal) Used in expressions like "arrumar uma boquinha" meaning to get an easy, comfortable job (often with the idea of connections/favoritism).