A friend is often driven to work by her husband, and on the way they go through the drive-through at the nearby McDonalds to get a couple of coffees. The order is always for “two cappuccinos, one with one sugar”. Even a McD employee should be able to handle that without trouble, right?
At the pickup window they always have to ask “which one has the sugar?” Usually, no problem. “Oh, it’s that one.” Fine, deal closed.
“Which one has the sugar?”
[Panicked] “I didn’t know which one to put it in!”
Oh. My. God.