코흘리개

little kid, snot-nosed kid

noun Rare #31,229
little kid, snot-nosed kid Colloquial; often teasing or dismissive.
KO: 우리는 코흘리개 때부터 친구였어.
EN: We've been friends since we were little kids.

코흘리개 한 녀석이 멀리서 소리를 쳤다.

A snot-nosed kid shouted from far away.