An elderly lady calls her grandson and begs him to come over to help her with a new jigsaw puzzle that's driving her crazy.
The grandson asks, "What's the picture on the box?"
The grandma answers "The box shows a rooster."
Her grandson comes over and takes a look at the pieces his grandma has spread all over the table, then he looks at the box, then at the pieces, then at the box, and finally he turns to her, pats her on the back and says
"Grandma, these pieces aren't going to fit together to make a rooster. Why don't we make a nice cup of
tea, and then ............I'll help you put all these Corn Flakes back in the box."