It depends on where the joke was modified last. The Usians pick on the Poles. The English picks on the Irish, Welch, Scots, French or Germans depending on whether the subject is booze, sheep, money, war or humor. The Swedes picks on the Norwegians and vice versa. The Dutch and French picks on the Belgians. The Germans picks on everyone including themselves. And everyone picks on priests and lawyers.
Light moves faster than sound. That is why some people appear bright, until you hear them speak. List of common misconceptions