A Yankee farmer visits an irish farm were he is shown the farmers prize bull that won best in show for the last five years and the yank not to not to be outdone says he has one twice as big and won best in show the last ten yearss so this goes on and on with all the animals they see till they come across the biggest donkey you ever seen and the irish farmer takes out his gun and shoots it dead and turns and says to the yank im fooking sick of them rabbits eating my grass