The devil told the pope "No one in the world has a better memory than I
do."

The Pope responded "Oh!  Well I know this Indian guy who has the best
memory in the world and I'll even prove it."

Then the devil replied, "Ok I'll take your offer and if I have a better
memory I get your soul."

"It's a deal" replied the Pope. Then they shook hands to make the deal
official.

They went to a remote village in North America to bring out the deal.
There they met Roaming Bull (the Indian the Pope was talking about).

The devil asked him "Do you like eggs?"

The Indian replied "Yes."

50 years passed. Everyone is still alive and have forgotten about the
deal. However the devil remembered the deal, and went back to the village
in North America and greeted the Indian saying, "How."

The Indian replied "Scrambled."