perfectly logical

This is a story which is perfectly logical  to all males:

 

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  did you  buy 6 cartons of milk?"

 

He replied, "They had eggs."

 

(I'm sure you're going back to read it again!)