Yiddish: For a glass of milk you don't have to buy a whole cow.

SOURCE: Guri, On the Tip of the Tongue.

צוליב אַ גלאָז מילך דאַרף מען ניט קויפֿן אַ גאַנצע קו.

Tsulib a gloz milkh darf men nit koyfn a gantse ku.

For a glass of milk you don't have to buy a whole cow.