An American Tourist and his wife were walking down the dock road in liverpool and saw a small cafe. They went in and asked for a cup of coffee each and the waitress brought the coffee, 'call that a cup of coffee, in America we have cups of coffee 5 times bigger.' then they ordered a burger and the waitress brought the burgers, 'call that a burger, in America we have burgers the size of dinner plates.' they eat the burger but are still hungry, 'what is the biggest dish you have on the menu maam' the yank asks the waitress, 'sheeps head' she replies, 'then i shall have one of those and make it an American sheeps head!' says the yank tourist, the waitress shouts to the cook, 'sheeps head one, and take the brains out'.