i talked to my boss this morning and he basically she will get a verbal warning then if it happens again it will be written... third time she's gone.
i fully expect be have banter among coworkers its a given but to keep going on and on like that is very unprofessional granted i work in the food industry so it is what it is BUT in front of customers was my biggest deal.
the thing that i have to remember is im used to working in a very professional setting so when you go from working on multi million dollar jets to making food you tend to hate your life lol