Jack and his Japanese friend， Norie， are on their way home from school.
N： what a hard day I had at school！ I feel like having a coffee or something.
J： Me too.
N： Let's go to Rick"s Coffee Shop.
J： That sounds good.
（They are at the coffee shop.）
N： What kind of coffee do you like？
J： I feel like having an Irish coffee.
N： Ok. I'll have the same.
（After two cups Norie is drunk.）
N： Why am I feeling tipsy？
J： There's whiskey in Irish coffee， you know.
N： Why didn't you tell me？ Boy， it can be dangerous to have a simple cup of coffee with an American.