While shopping in a food store, two Nuns happened to pass by the beer section. One asked the other if she would like a beer. The second Nun answered that, indeed, it would be very nice to have one, but that she wouldn't feel
comfortable about buying it. The first Nun replied that she could handle that without a problem. She picked up a
six-pack and took it to the cashier.
The cashier had a surprised look on his face, so the Nun said, 'We use beer for washing our hair....a sort of
shampoo if you will.' Without blinking an eye, the cashier
reached under the counter, pulled
out a bag of pretzels and
placed them in the bag with the beer. He then looked the
Nun straight in the eye, smiled and said, 'The curlers are on the house.'