A variation on a Newfoundland joke.

A Canadian, a yank and a Mexican are walking along when they see a person being hassled. They step in and chase off the harasser.

Grateful, the person announces that he is a genie and will grant the three one wish each.

The Canadian – who goes first after trying to insist otherwise asks for a reversal of global warming.

Poof it is done, the icebergs are back the glaciers stop to recede and the skies clear.

The yank wants a twenty foot wall constructed around the U.S.

Poof it is done from coast to coast, North to South the wall is up.

When it comes to the Mexican he asks “Is the wall water proof?”

The genie assures him that it is.

“Fill’er up.”