unhappy hours

working hours, all the time you spend at work, for instance between 8am and 4 pm etc.

James: How 'bout a beer tomorrow? At "Johnny's" they have happy hours between 4 and 5 pm.
Chris: Sure thing, bro. But first, I'll have to go through my unhappy hours at "Johnson and Sons".

by KurtSteinerPL July 14, 2009