Hopefully, This Isn’t Usual

I just started working in a pizza place.

Customer: “I’ll have my usual.”

Me: “I just started yesterday.”

Customer: “So?”

Me: “I don’t know your usual.”

Customer: “Well, get someone who does.”

Me: “It might be quicker if you just tell me what it is.”

Customer: “Well, I don’t know.”

Me: “…”

Customer: “You expect me to know what I want on my pizza?”