(Customer has pulled up the the drive-thru after ordering a coffee.)

Customer: “Can you add the cream and sugar for me?”

Me: “It’s against policy to do that to prevent contamination.”

Customer: “Well, what if I had no arms?”

Me: *dumb founded*

Customer: “If I spill the cream as I’m adding it while driving, I’m going to sue you!”

Me: “Sir, you’re in a parking lot. You can pull over.”

*customer speeds off*

Manager: “If he didn’t have arms, how would he be driving?!”