Just ask for a #7 with mustard only.
He looked at the register, then he looked at me and said "what?"
Me: #7 with only mustard on it.
Him: No cheese?
Me: yes, I want ham and cheese with mustard only.
Him: goes to get the manager.
Manager: Hold the veggies, add mustard?
Me: yeah okay.
:facepalm:
He looked at the register, then he looked at me and said "what?"
Me: #7 with only mustard on it.
Him: No cheese?
Me: yes, I want ham and cheese with mustard only.
Him: goes to get the manager.
Manager: Hold the veggies, add mustard?
Me: yeah okay.
:facepalm: