Proudly Messed Up My Colleague's Coffee Order

Ordered coffee for a colleague at the cafe. Asked for cream and sugar, I said two creams and three sugars. She got it wrong every time, frustrating both of us. Decided to prank her by switching 'sugar' with 'salt.' She walked away confused, looked back, then laughed and shook her head. Didn't tell her who did it, just grinned from ear to ear all day long.