Women most probably won't understand this, so ask a man to explain it to
you.

A wife asks her husband "Could you please go shopping for me and buy one
carton of milk, and if they have eggs, get 6!"

A short time later the husband comes back with 6 cartons of milk.

The wife asks him, "Why the hell did you buy 6 cartons of milk?"

He replied, "They had eggs."

Perfectly reasonable he did what she asked.
what the problem is.