nei5 zou6 co1 jat1 ,ngo5 zou6 sap6 ng5你做初一,我做十五

Jyutpingnei5 zou6 co1 jat1 ,ngo5 zou6 sap6 ng5
Yalenéih jouh chō yāt ,ngóh jouh sahp ńgh

Definition

Tit for tat; to pay someone back in their own coin.

colloquialpeopleother

How it's used

This idiom references the lunar calendar where the first and fifteenth days of the month are significant dates for religious rituals. It carries a strong sense of inevitable retaliation or a cycle of escalating conflict. People use it to justify a hostile action by framing it as a direct response to a prior provocation.

Examples

If you play dirty, I will too; neither of us will have a good time.
He treated me badly, so I am just giving him a taste of his own medicine.

Common mistake

Do not use this to describe simple competition or sports. It specifically implies a retaliatory, often petty, cycle of behavior where one person feels forced to match the other's negative actions.

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