Do you have have weird work dreams that make you irrationally angry at nonexistent customers??
Last nights dream:

Lady comes behind the counter with her drink and starts going through our fridges
Me: what are you looking for?
Karen: *stares at me for a solid 5-10 seconds not saying anything* Nonfat milk. *opens another fridge and grabs a new gallon*
Me: *grabs a different gallon* here I have one that's already open.
Karen: well you should have these fridges labeled.
Me: *holds back rage* well they aren't for customer use so...
Karen: wow, well aren't you rude.

Some other notable dreams have included customers coming behind the counter to make their drinks, even after telling them they aren't allowed to be there, and we suddenly have a large machine in the back that makes Blizzards? and someone hands me a cup for one and I cannot figure out how it works.