三日酔い
Meanings
1
two-day hangover; hangover that lasts into the third day
Colloquial term for a hangover that persists two days after drinking, i.e., on the third day. Often used humorously or to emphasize a severe hangover. Compare with 二日酔い (a regular next-day hangover).
See also: 二日酔い
I drank too much yesterday, and now I have a two-day hangover.
I still have a headache from this lingering hangover.