I was making a frappe - literally pouring the milk into the pitcher - and someone shouts "TEA PLEASE!"

I make the customer aware that I will be with her shortly after making the current drink. By the time I have put the pitcher in the blender (literally a scoop of ice, frappe base and frappe roast... say 10 seconds later), she leaves with a commotion about not having time: "I don't have time for this!!" before storming off.

In addition to the time of her initial immediate interruption, wouldn't have been enough time to take the order and make the drink anyway.

Saving face or last minute order?