An attractive woman from New York was driving through a remote
part of Texas when her car broke down.  An Indian on horseback came along
and offered her a ride to a nearby town. She climbed up behind him on
the horse and they rode off. The ride was uneventful except that every
few minutes the Indian would let out a whoop so loud that it would
echo from the surrounding hills.

When they arrived in town, he let her off at the local service
station, yelled one final, "Yahoo!" and rode off.

"What did you do to get that Indian so excited?" asked the service
station attendant.

"Nothing," shrugged the woman, " I merely sat behind him on the
horse, put my arms around his waist, and held onto his saddle horn so I
wouldn't fall off."

"Lady," the attendant said, "Indians ride bareback........"
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