were you born in a tent

Phrase

idiomatic

(idiomatic) An admonishment to someone who has left a door open.

Japanese Meaning

ドアを開けっぱなしにしている人に対する、常識的な振る舞いを促す注意喚起の表現

You left the front door wide open again—were you born in a tent?

また玄関のドアを開けっぱなしにして。ドアを閉めるということを知らないの？

Sense（1）

(idiomatic) An admonishment to someone who has left a door open.