Wife sends her programmer husband grocery shopping
She tells him:
“I need butter, sugar and cooking oil.
Also, get a loaf of bread and if they have eggs, get 6.”
The husband returns with the butter, sugar and cooking oil, as well as 6 loaves of bread.
The wife asks:
“Why the hell did you get 6 loaves of bread?”
To which the husband replies:
“They had eggs.”