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The "illness" that you have after a full night of drinking; what you tell your boss you have, when calling in sick the next day.
I had to call in with the COCKTAIL FLU after we went out all night and ran the bar out of Jagermeister. Oh, my aching hair!
by Shmouse June 04, 2005

Words related to cocktail flu

bad ice drunk hangover sloshed wasted