oclo
When you work from the moment the place opens until it shuts down. You’re stuck there all day, and no one helps you.
I had an oclo shift. I was working from the time the doors opened until the last customer left.
An oclo shift is the worst. I was there from morning until night, and I barely got a break.
I got stuck with an oclo shift. I had to open the store, close it, and I was there for 12 hours straight.