Man: How much?

Seller: $3 for one bottle. $10 for three bottles.

Man: Here is $3, give me one bottle.

Seller: (hands the bottle to man) here you go.

Man: Wait here is another $3, give me another.

Seller: here.

Man: here is another $3. Give me another one.

Seller: ok.

Man: I've bought 3 bottles for $9. Don't you see, you are retarded.

Seller: This retardation makes everyone buy 3 bottles instead of 1, dont you see? Who's the retard now.

😕😁