It’s nice when you have a boss that has your back. I worked at RadioShack back in the day, and the manager of the store I stayed at the longest was like that. Of course we didn’t have the whole x items or less, but we were in a busy college area, only on-street parking, so we’d get people running in and wanting to be served immediately regardless of how busy we were because they were double parked. The boss empowered us to tell them to fuck off, politely of course. “Come back when you have more time, we’ll be happy to help”. Also, we were next to a parking lot, it wasn’t ours, though we did have a couple of spots that were clearly marked employee parking only. Few things gave the boss more pleasure than calling a tow truck… Literally rubbing his hands with glee on multiple occasions.