Walls have ears, bottles have mouths.
More Japanese Proverbs:
Who cares if a crow is male or female?Japanese
A borrowed cat catches no mice.
Japanese
Making money is like digging with a needle.
Japanese
More festive than the feast itself is the day before.
Japanese
Even when months and days are long, life is short.
Japanese
We're fools whether we dance or not, so we might as well dance.
Japanese