An Irish farmer, Osama Bin Laden and an English man are granted a wish each by a genie.
The Irish farmer wished all the land in Ireland to be forever fertile. This was done in a flash!
Osama was amazed. "I want a wall all around my country so no Western infedels can come to our precious land." In a flash a great wall appeared all around the country.
English man said "Tell me more about this wall"
Genie says "It's 5000 ft high, 5000 ft thick, nothing gets in and nothing gets out"
English man smiles, lights a Hamlet and says.... "Fill the ****er with water!"