Last chicken

A woman gets to the neighborhood store ten minutes before closing.

“Good evening, do you have chickens ?”

The seller, being already bored and tired, pulls out the only chicken from the refrigerator. Then he puts it on the scale:

“1 kg and 200 g. Do you buy it ?”

“Haven’t you a bigger one ?”

The seller, angry, puts it back in the refrigerator and, having no other, pulls it out again. Then he puts it on the scale and presses it with his finger.

“1 kg and 650 g.”

“Perfect. I want both of them !”